999093420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4653

約数の個数: 192

約数和(自身を含む): 3456122880

約数和(自身を除く): 2457029460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4591, 4836, 5580, 6045, 7020, 7254, 8060, 8370, 9182, 10881, 12090, 13773, 14508, 16740, 18135, 18364, 21762, 22955, 24180, 27546, 36270, 41319, 43524, 45910, 54405, 55092, 59683, 68865, 72540, 82638, 91820, 108810, 119366, 123957, 137730, 142321, 165276, 179049, 206595, 217620, 238732, 247914, 275460, 284642, 298415, 358098, 413190, 426963, 495828, 537147, 569284, 596830, 619785, 711605, 716196, 826380, 853926, 895245, 1074294, 1193660, 1239570, 1280889, 1423210, 1611441, 1707852, 1790490, 1850173, 2134815, 2148588, 2479140, 2561778, 2685735, 2846420, 3222882, 3580980, 3700346, 3842667, 4269630, 5123556, 5371470, 5550519, 6404445, 6445764, 7400692, 7685334, 8057205, 8539260, 9250865, 10742940, 11101038, 12808890, 15370668, 16114410, 16651557, 18501730, 19213335, 22202076, 25617780, 27752595, 32228820, 33303114, 37003460, 38426670, 49954671, 55505190, 66606228, 76853340, 83257785, 99909342, 111010380, 166515570, 199818684, 249773355, 333031140, 499546710, 999093420]

約数ペア:

[(1, 999093420), (2, 499546710), (3, 333031140), (4, 249773355), (5, 199818684), (6, 166515570), (9, 111010380), (10, 99909342), (12, 83257785), (13, 76853340), (15, 66606228), (18, 55505190), (20, 49954671), (26, 38426670), (27, 37003460), (30, 33303114), (31, 32228820), (36, 27752595), (39, 25617780), (45, 22202076), (52, 19213335), (54, 18501730), (60, 16651557), (62, 16114410), (65, 15370668), (78, 12808890), (90, 11101038), (93, 10742940), (108, 9250865), (117, 8539260), (124, 8057205), (130, 7685334), (135, 7400692), (155, 6445764), (156, 6404445), (180, 5550519), (186, 5371470), (195, 5123556), (234, 4269630), (260, 3842667), (270, 3700346), (279, 3580980), (310, 3222882), (351, 2846420), (372, 2685735), (390, 2561778), (403, 2479140), (465, 2148588), (468, 2134815), (540, 1850173), (558, 1790490), (585, 1707852), (620, 1611441), (702, 1423210), (780, 1280889), (806, 1239570), (837, 1193660), (930, 1074294), (1116, 895245), (1170, 853926), (1209, 826380), (1395, 716196), (1404, 711605), (1612, 619785), (1674, 596830), (1755, 569284), (1860, 537147), (2015, 495828), (2340, 426963), (2418, 413190), (2790, 358098), (3348, 298415), (3510, 284642), (3627, 275460), (4030, 247914), (4185, 238732), (4591, 217620), (4836, 206595), (5580, 179049), (6045, 165276), (7020, 142321), (7254, 137730), (8060, 123957), (8370, 119366), (9182, 108810), (10881, 91820), (12090, 82638), (13773, 72540), (14508, 68865), (16740, 59683), (18135, 55092), (18364, 54405), (21762, 45910), (22955, 43524), (24180, 41319), (27546, 36270)]