182815620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 144

約数和(自身を含む): 586315968

約数和(自身を除く): 403500348

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, 170, 195, 204, 221, 255, 260, 289, 340, 390, 442, 510, 578, 663, 780, 811, 867, 884, 1020, 1105, 1156, 1326, 1445, 1622, 1734, 2210, 2433, 2652, 2890, 3244, 3315, 3468, 3757, 4055, 4335, 4420, 4866, 5780, 6630, 7514, 8110, 8670, 9732, 10543, 11271, 12165, 13260, 13787, 15028, 16220, 17340, 18785, 21086, 22542, 24330, 27574, 31629, 37570, 41361, 42172, 45084, 48660, 52715, 55148, 56355, 63258, 68935, 75140, 82722, 105430, 112710, 126516, 137870, 158145, 165444, 179231, 206805, 210860, 225420, 234379, 275740, 316290, 358462, 413610, 468758, 537693, 632580, 703137, 716924, 827220, 896155, 937516, 1075386, 1171895, 1406274, 1792310, 2150772, 2343790, 2688465, 2812548, 3046927, 3515685, 3584620, 4687580, 5376930, 6093854, 7031370, 9140781, 10753860, 12187708, 14062740, 15234635, 18281562, 30469270, 36563124, 45703905, 60938540, 91407810, 182815620]

約数ペア:

[(1, 182815620), (2, 91407810), (3, 60938540), (4, 45703905), (5, 36563124), (6, 30469270), (10, 18281562), (12, 15234635), (13, 14062740), (15, 12187708), (17, 10753860), (20, 9140781), (26, 7031370), (30, 6093854), (34, 5376930), (39, 4687580), (51, 3584620), (52, 3515685), (60, 3046927), (65, 2812548), (68, 2688465), (78, 2343790), (85, 2150772), (102, 1792310), (130, 1406274), (156, 1171895), (170, 1075386), (195, 937516), (204, 896155), (221, 827220), (255, 716924), (260, 703137), (289, 632580), (340, 537693), (390, 468758), (442, 413610), (510, 358462), (578, 316290), (663, 275740), (780, 234379), (811, 225420), (867, 210860), (884, 206805), (1020, 179231), (1105, 165444), (1156, 158145), (1326, 137870), (1445, 126516), (1622, 112710), (1734, 105430), (2210, 82722), (2433, 75140), (2652, 68935), (2890, 63258), (3244, 56355), (3315, 55148), (3468, 52715), (3757, 48660), (4055, 45084), (4335, 42172), (4420, 41361), (4866, 37570), (5780, 31629), (6630, 27574), (7514, 24330), (8110, 22542), (8670, 21086), (9732, 18785), (10543, 17340), (11271, 16220), (12165, 15028), (13260, 13787)]