834059340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7932

約数の個数: 144

約数和(自身を含む): 2749393920

約数和(自身を除く): 1915334580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1140, 1178, 1395, 1710, 1767, 1860, 2356, 2790, 2945, 3420, 3534, 5301, 5580, 5890, 7068, 7867, 8835, 10602, 11780, 15734, 17670, 21204, 23601, 26505, 31468, 35340, 39335, 47202, 53010, 70803, 78670, 94404, 106020, 118005, 141606, 149473, 157340, 236010, 243877, 283212, 298946, 354015, 448419, 472020, 487754, 597892, 708030, 731631, 747365, 896838, 975508, 1219385, 1345257, 1416060, 1463262, 1494730, 1793676, 2194893, 2242095, 2438770, 2690514, 2926524, 2989460, 3658155, 4389786, 4484190, 4633663, 4877540, 5381028, 6726285, 7316310, 8779572, 8968380, 9267326, 10974465, 13452570, 13900989, 14632620, 18534652, 21948930, 23168315, 26905140, 27801978, 41702967, 43897860, 46336630, 55603956, 69504945, 83405934, 92673260, 139009890, 166811868, 208514835, 278019780, 417029670, 834059340]

約数ペア:

[(1, 834059340), (2, 417029670), (3, 278019780), (4, 208514835), (5, 166811868), (6, 139009890), (9, 92673260), (10, 83405934), (12, 69504945), (15, 55603956), (18, 46336630), (19, 43897860), (20, 41702967), (30, 27801978), (31, 26905140), (36, 23168315), (38, 21948930), (45, 18534652), (57, 14632620), (60, 13900989), (62, 13452570), (76, 10974465), (90, 9267326), (93, 8968380), (95, 8779572), (114, 7316310), (124, 6726285), (155, 5381028), (171, 4877540), (180, 4633663), (186, 4484190), (190, 4389786), (228, 3658155), (279, 2989460), (285, 2926524), (310, 2690514), (342, 2438770), (372, 2242095), (380, 2194893), (465, 1793676), (558, 1494730), (570, 1463262), (589, 1416060), (620, 1345257), (684, 1219385), (855, 975508), (930, 896838), (1116, 747365), (1140, 731631), (1178, 708030), (1395, 597892), (1710, 487754), (1767, 472020), (1860, 448419), (2356, 354015), (2790, 298946), (2945, 283212), (3420, 243877), (3534, 236010), (5301, 157340), (5580, 149473), (5890, 141606), (7068, 118005), (7867, 106020), (8835, 94404), (10602, 78670), (11780, 70803), (15734, 53010), (17670, 47202), (21204, 39335), (23601, 35340), (26505, 31468)]