37645140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 121306752

約数和(自身を除く): 83661612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 167, 170, 195, 204, 221, 255, 260, 289, 334, 340, 390, 442, 501, 510, 578, 663, 668, 780, 835, 867, 884, 1002, 1020, 1105, 1156, 1326, 1445, 1670, 1734, 2004, 2171, 2210, 2505, 2652, 2839, 2890, 3315, 3340, 3468, 3757, 4335, 4342, 4420, 5010, 5678, 5780, 6513, 6630, 7514, 8517, 8670, 8684, 10020, 10855, 11271, 11356, 13026, 13260, 14195, 15028, 17034, 17340, 18785, 21710, 22542, 26052, 28390, 32565, 34068, 36907, 37570, 42585, 43420, 45084, 48263, 56355, 56780, 65130, 73814, 75140, 85170, 96526, 110721, 112710, 130260, 144789, 147628, 170340, 184535, 193052, 221442, 225420, 241315, 289578, 369070, 442884, 482630, 553605, 579156, 627419, 723945, 738140, 965260, 1107210, 1254838, 1447890, 1882257, 2214420, 2509676, 2895780, 3137095, 3764514, 6274190, 7529028, 9411285, 12548380, 18822570, 37645140]

約数ペア:

[(1, 37645140), (2, 18822570), (3, 12548380), (4, 9411285), (5, 7529028), (6, 6274190), (10, 3764514), (12, 3137095), (13, 2895780), (15, 2509676), (17, 2214420), (20, 1882257), (26, 1447890), (30, 1254838), (34, 1107210), (39, 965260), (51, 738140), (52, 723945), (60, 627419), (65, 579156), (68, 553605), (78, 482630), (85, 442884), (102, 369070), (130, 289578), (156, 241315), (167, 225420), (170, 221442), (195, 193052), (204, 184535), (221, 170340), (255, 147628), (260, 144789), (289, 130260), (334, 112710), (340, 110721), (390, 96526), (442, 85170), (501, 75140), (510, 73814), (578, 65130), (663, 56780), (668, 56355), (780, 48263), (835, 45084), (867, 43420), (884, 42585), (1002, 37570), (1020, 36907), (1105, 34068), (1156, 32565), (1326, 28390), (1445, 26052), (1670, 22542), (1734, 21710), (2004, 18785), (2171, 17340), (2210, 17034), (2505, 15028), (2652, 14195), (2839, 13260), (2890, 13026), (3315, 11356), (3340, 11271), (3468, 10855), (3757, 10020), (4335, 8684), (4342, 8670), (4420, 8517), (5010, 7514), (5678, 6630), (5780, 6513)]