13274820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 46663680

約数和(自身を除く): 33388860

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, 61, 62, 65, 78, 90, 93, 108, 117, 122, 124, 130, 135, 155, 156, 180, 183, 186, 195, 234, 244, 260, 270, 279, 305, 310, 351, 366, 372, 390, 403, 465, 468, 540, 549, 558, 585, 610, 620, 702, 732, 780, 793, 806, 837, 915, 930, 1098, 1116, 1170, 1209, 1220, 1395, 1404, 1586, 1612, 1647, 1674, 1755, 1830, 1860, 1891, 2015, 2196, 2340, 2379, 2418, 2745, 2790, 3172, 3294, 3348, 3510, 3627, 3660, 3782, 3965, 4030, 4185, 4758, 4836, 5490, 5580, 5673, 6045, 6588, 7020, 7137, 7254, 7564, 7930, 8060, 8235, 8370, 9455, 9516, 10881, 10980, 11346, 11895, 12090, 14274, 14508, 15860, 16470, 16740, 17019, 18135, 18910, 21411, 21762, 22692, 23790, 24180, 24583, 28365, 28548, 32940, 34038, 35685, 36270, 37820, 42822, 43524, 47580, 49166, 51057, 54405, 56730, 68076, 71370, 72540, 73749, 85095, 85644, 98332, 102114, 107055, 108810, 113460, 122915, 142740, 147498, 170190, 204228, 214110, 217620, 221247, 245830, 255285, 294996, 340380, 368745, 428220, 442494, 491660, 510570, 663741, 737490, 884988, 1021140, 1106235, 1327482, 1474980, 2212470, 2654964, 3318705, 4424940, 6637410, 13274820]

約数ペア:

[(1, 13274820), (2, 6637410), (3, 4424940), (4, 3318705), (5, 2654964), (6, 2212470), (9, 1474980), (10, 1327482), (12, 1106235), (13, 1021140), (15, 884988), (18, 737490), (20, 663741), (26, 510570), (27, 491660), (30, 442494), (31, 428220), (36, 368745), (39, 340380), (45, 294996), (52, 255285), (54, 245830), (60, 221247), (61, 217620), (62, 214110), (65, 204228), (78, 170190), (90, 147498), (93, 142740), (108, 122915), (117, 113460), (122, 108810), (124, 107055), (130, 102114), (135, 98332), (155, 85644), (156, 85095), (180, 73749), (183, 72540), (186, 71370), (195, 68076), (234, 56730), (244, 54405), (260, 51057), (270, 49166), (279, 47580), (305, 43524), (310, 42822), (351, 37820), (366, 36270), (372, 35685), (390, 34038), (403, 32940), (465, 28548), (468, 28365), (540, 24583), (549, 24180), (558, 23790), (585, 22692), (610, 21762), (620, 21411), (702, 18910), (732, 18135), (780, 17019), (793, 16740), (806, 16470), (837, 15860), (915, 14508), (930, 14274), (1098, 12090), (1116, 11895), (1170, 11346), (1209, 10980), (1220, 10881), (1395, 9516), (1404, 9455), (1586, 8370), (1612, 8235), (1647, 8060), (1674, 7930), (1755, 7564), (1830, 7254), (1860, 7137), (1891, 7020), (2015, 6588), (2196, 6045), (2340, 5673), (2379, 5580), (2418, 5490), (2745, 4836), (2790, 4758), (3172, 4185), (3294, 4030), (3348, 3965), (3510, 3782), (3627, 3660)]