250115130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 676735488

約数和(自身を除く): 426620358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 157, 186, 279, 310, 314, 465, 471, 558, 571, 785, 930, 942, 1142, 1395, 1413, 1570, 1713, 2355, 2790, 2826, 2855, 3426, 4710, 4867, 5139, 5710, 7065, 8565, 9734, 10278, 14130, 14601, 17130, 17701, 24335, 25695, 29202, 35402, 43803, 48670, 51390, 53103, 73005, 87606, 88505, 89647, 106206, 146010, 159309, 177010, 179294, 219015, 265515, 268941, 318618, 438030, 448235, 531030, 537882, 796545, 806823, 896470, 1344705, 1593090, 1613646, 2689410, 2779057, 4034115, 5558114, 8068230, 8337171, 13895285, 16674342, 25011513, 27790570, 41685855, 50023026, 83371710, 125057565, 250115130]

約数ペア:

[(1, 250115130), (2, 125057565), (3, 83371710), (5, 50023026), (6, 41685855), (9, 27790570), (10, 25011513), (15, 16674342), (18, 13895285), (30, 8337171), (31, 8068230), (45, 5558114), (62, 4034115), (90, 2779057), (93, 2689410), (155, 1613646), (157, 1593090), (186, 1344705), (279, 896470), (310, 806823), (314, 796545), (465, 537882), (471, 531030), (558, 448235), (571, 438030), (785, 318618), (930, 268941), (942, 265515), (1142, 219015), (1395, 179294), (1413, 177010), (1570, 159309), (1713, 146010), (2355, 106206), (2790, 89647), (2826, 88505), (2855, 87606), (3426, 73005), (4710, 53103), (4867, 51390), (5139, 48670), (5710, 43803), (7065, 35402), (8565, 29202), (9734, 25695), (10278, 24335), (14130, 17701), (14601, 17130)]