15672435290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 30459749760

約数和(自身を除く): 14787314470

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 109, 115, 218, 230, 235, 283, 470, 545, 566, 1081, 1090, 1415, 2162, 2209, 2507, 2830, 4418, 5014, 5123, 5405, 6509, 10246, 10810, 11045, 12535, 13018, 13301, 22090, 25070, 25615, 26602, 30847, 32545, 50807, 51230, 61694, 65090, 66505, 101614, 117829, 133010, 154235, 235658, 240781, 254035, 305923, 308470, 481562, 508070, 589145, 611846, 625147, 709481, 1178290, 1203905, 1250294, 1418962, 1449809, 1529615, 2407810, 2899618, 3059230, 3125735, 3547405, 5537963, 6251470, 7094810, 7249045, 11075926, 14378381, 14498090, 27689815, 28756762, 33345607, 55379630, 66691214, 68141023, 71891905, 136282046, 143783810, 166728035, 333456070, 340705115, 681410230, 1567243529, 3134487058, 7836217645, 15672435290]

約数ペア:

[(1, 15672435290), (2, 7836217645), (5, 3134487058), (10, 1567243529), (23, 681410230), (46, 340705115), (47, 333456070), (94, 166728035), (109, 143783810), (115, 136282046), (218, 71891905), (230, 68141023), (235, 66691214), (283, 55379630), (470, 33345607), (545, 28756762), (566, 27689815), (1081, 14498090), (1090, 14378381), (1415, 11075926), (2162, 7249045), (2209, 7094810), (2507, 6251470), (2830, 5537963), (4418, 3547405), (5014, 3125735), (5123, 3059230), (5405, 2899618), (6509, 2407810), (10246, 1529615), (10810, 1449809), (11045, 1418962), (12535, 1250294), (13018, 1203905), (13301, 1178290), (22090, 709481), (25070, 625147), (25615, 611846), (26602, 589145), (30847, 508070), (32545, 481562), (50807, 308470), (51230, 305923), (61694, 254035), (65090, 240781), (66505, 235658), (101614, 154235), (117829, 133010)]