41565420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 144506880

約数和(自身を除く): 102941460

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, 191, 195, 234, 260, 270, 279, 310, 351, 372, 382, 390, 403, 465, 468, 540, 558, 573, 585, 620, 702, 764, 780, 806, 837, 930, 955, 1116, 1146, 1170, 1209, 1395, 1404, 1612, 1674, 1719, 1755, 1860, 1910, 2015, 2292, 2340, 2418, 2483, 2790, 2865, 3348, 3438, 3510, 3627, 3820, 4030, 4185, 4836, 4966, 5157, 5580, 5730, 5921, 6045, 6876, 7020, 7254, 7449, 8060, 8370, 8595, 9932, 10314, 10881, 11460, 11842, 12090, 12415, 14508, 14898, 16740, 17190, 17763, 18135, 20628, 21762, 22347, 23684, 24180, 24830, 25785, 29605, 29796, 34380, 35526, 36270, 37245, 43524, 44694, 49660, 51570, 53289, 54405, 59210, 67041, 71052, 72540, 74490, 76973, 88815, 89388, 103140, 106578, 108810, 111735, 118420, 134082, 148980, 153946, 159867, 177630, 213156, 217620, 223470, 230919, 266445, 268164, 307892, 319734, 335205, 355260, 384865, 446940, 461838, 532890, 639468, 670410, 692757, 769730, 799335, 923676, 1065780, 1154595, 1340820, 1385514, 1539460, 1598670, 2078271, 2309190, 2771028, 3197340, 3463785, 4156542, 4618380, 6927570, 8313084, 10391355, 13855140, 20782710, 41565420]

約数ペア:

[(1, 41565420), (2, 20782710), (3, 13855140), (4, 10391355), (5, 8313084), (6, 6927570), (9, 4618380), (10, 4156542), (12, 3463785), (13, 3197340), (15, 2771028), (18, 2309190), (20, 2078271), (26, 1598670), (27, 1539460), (30, 1385514), (31, 1340820), (36, 1154595), (39, 1065780), (45, 923676), (52, 799335), (54, 769730), (60, 692757), (62, 670410), (65, 639468), (78, 532890), (90, 461838), (93, 446940), (108, 384865), (117, 355260), (124, 335205), (130, 319734), (135, 307892), (155, 268164), (156, 266445), (180, 230919), (186, 223470), (191, 217620), (195, 213156), (234, 177630), (260, 159867), (270, 153946), (279, 148980), (310, 134082), (351, 118420), (372, 111735), (382, 108810), (390, 106578), (403, 103140), (465, 89388), (468, 88815), (540, 76973), (558, 74490), (573, 72540), (585, 71052), (620, 67041), (702, 59210), (764, 54405), (780, 53289), (806, 51570), (837, 49660), (930, 44694), (955, 43524), (1116, 37245), (1146, 36270), (1170, 35526), (1209, 34380), (1395, 29796), (1404, 29605), (1612, 25785), (1674, 24830), (1719, 24180), (1755, 23684), (1860, 22347), (1910, 21762), (2015, 20628), (2292, 18135), (2340, 17763), (2418, 17190), (2483, 16740), (2790, 14898), (2865, 14508), (3348, 12415), (3438, 12090), (3510, 11842), (3627, 11460), (3820, 10881), (4030, 10314), (4185, 9932), (4836, 8595), (4966, 8370), (5157, 8060), (5580, 7449), (5730, 7254), (5921, 7020), (6045, 6876)]