91374660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2342

約数の個数: 144

約数和(自身を含む): 316186416

約数和(自身を除く): 224811756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2297, 2340, 2652, 3060, 3315, 3978, 4420, 4594, 6630, 6891, 7956, 9188, 9945, 11485, 13260, 13782, 19890, 20673, 22970, 27564, 29861, 34455, 39049, 39780, 41346, 45940, 59722, 68910, 78098, 82692, 89583, 103365, 117147, 119444, 137820, 149305, 156196, 179166, 195245, 206730, 234294, 268749, 298610, 351441, 358332, 390490, 413460, 447915, 468588, 507637, 537498, 585735, 597220, 702882, 780980, 895830, 1015274, 1074996, 1171470, 1343745, 1405764, 1522911, 1757205, 1791660, 2030548, 2342940, 2538185, 2687490, 3045822, 3514410, 4568733, 5076370, 5374980, 6091644, 7028820, 7614555, 9137466, 10152740, 15229110, 18274932, 22843665, 30458220, 45687330, 91374660]

約数ペア:

[(1, 91374660), (2, 45687330), (3, 30458220), (4, 22843665), (5, 18274932), (6, 15229110), (9, 10152740), (10, 9137466), (12, 7614555), (13, 7028820), (15, 6091644), (17, 5374980), (18, 5076370), (20, 4568733), (26, 3514410), (30, 3045822), (34, 2687490), (36, 2538185), (39, 2342940), (45, 2030548), (51, 1791660), (52, 1757205), (60, 1522911), (65, 1405764), (68, 1343745), (78, 1171470), (85, 1074996), (90, 1015274), (102, 895830), (117, 780980), (130, 702882), (153, 597220), (156, 585735), (170, 537498), (180, 507637), (195, 468588), (204, 447915), (221, 413460), (234, 390490), (255, 358332), (260, 351441), (306, 298610), (340, 268749), (390, 234294), (442, 206730), (468, 195245), (510, 179166), (585, 156196), (612, 149305), (663, 137820), (765, 119444), (780, 117147), (884, 103365), (1020, 89583), (1105, 82692), (1170, 78098), (1326, 68910), (1530, 59722), (1989, 45940), (2210, 41346), (2297, 39780), (2340, 39049), (2652, 34455), (3060, 29861), (3315, 27564), (3978, 22970), (4420, 20673), (4594, 19890), (6630, 13782), (6891, 13260), (7956, 11485), (9188, 9945)]