50430180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 153538560

約数和(自身を除く): 103108380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1427, 1767, 1860, 2356, 2854, 2945, 3534, 4281, 5708, 5890, 7068, 7135, 8562, 8835, 11780, 14270, 17124, 17670, 21405, 27113, 28540, 35340, 42810, 44237, 54226, 81339, 85620, 88474, 108452, 132711, 135565, 162678, 176948, 221185, 265422, 271130, 325356, 406695, 442370, 530844, 542260, 663555, 813390, 840503, 884740, 1327110, 1626780, 1681006, 2521509, 2654220, 3362012, 4202515, 5043018, 8405030, 10086036, 12607545, 16810060, 25215090, 50430180]

約数ペア:

[(1, 50430180), (2, 25215090), (3, 16810060), (4, 12607545), (5, 10086036), (6, 8405030), (10, 5043018), (12, 4202515), (15, 3362012), (19, 2654220), (20, 2521509), (30, 1681006), (31, 1626780), (38, 1327110), (57, 884740), (60, 840503), (62, 813390), (76, 663555), (93, 542260), (95, 530844), (114, 442370), (124, 406695), (155, 325356), (186, 271130), (190, 265422), (228, 221185), (285, 176948), (310, 162678), (372, 135565), (380, 132711), (465, 108452), (570, 88474), (589, 85620), (620, 81339), (930, 54226), (1140, 44237), (1178, 42810), (1427, 35340), (1767, 28540), (1860, 27113), (2356, 21405), (2854, 17670), (2945, 17124), (3534, 14270), (4281, 11780), (5708, 8835), (5890, 8562), (7068, 7135)]