54479460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6865

約数の個数: 96

約数和(自身を含む): 183536640

約数和(自身を除く): 129057180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6827, 7980, 13654, 20481, 27308, 34135, 40962, 47789, 68270, 81924, 95578, 102405, 129713, 136540, 143367, 191156, 204810, 238945, 259426, 286734, 389139, 409620, 477890, 518852, 573468, 648565, 716835, 778278, 907991, 955780, 1297130, 1433670, 1556556, 1815982, 1945695, 2594260, 2723973, 2867340, 3631964, 3891390, 4539955, 5447946, 7782780, 9079910, 10895892, 13619865, 18159820, 27239730, 54479460]

約数ペア:

[(1, 54479460), (2, 27239730), (3, 18159820), (4, 13619865), (5, 10895892), (6, 9079910), (7, 7782780), (10, 5447946), (12, 4539955), (14, 3891390), (15, 3631964), (19, 2867340), (20, 2723973), (21, 2594260), (28, 1945695), (30, 1815982), (35, 1556556), (38, 1433670), (42, 1297130), (57, 955780), (60, 907991), (70, 778278), (76, 716835), (84, 648565), (95, 573468), (105, 518852), (114, 477890), (133, 409620), (140, 389139), (190, 286734), (210, 259426), (228, 238945), (266, 204810), (285, 191156), (380, 143367), (399, 136540), (420, 129713), (532, 102405), (570, 95578), (665, 81924), (798, 68270), (1140, 47789), (1330, 40962), (1596, 34135), (1995, 27308), (2660, 20481), (3990, 13654), (6827, 7980)]