120015476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 253733760

約数和(自身を除く): 133718284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 433, 521, 532, 866, 1042, 1732, 2084, 3031, 3647, 6062, 7294, 8227, 9899, 12124, 14588, 16454, 19798, 32908, 39596, 57589, 69293, 115178, 138586, 225593, 230356, 277172, 451186, 902372, 1579151, 3158302, 4286267, 6316604, 8572534, 17145068, 30003869, 60007738, 120015476]

約数ペア:

[(1, 120015476), (2, 60007738), (4, 30003869), (7, 17145068), (14, 8572534), (19, 6316604), (28, 4286267), (38, 3158302), (76, 1579151), (133, 902372), (266, 451186), (433, 277172), (521, 230356), (532, 225593), (866, 138586), (1042, 115178), (1732, 69293), (2084, 57589), (3031, 39596), (3647, 32908), (6062, 19798), (7294, 16454), (8227, 14588), (9899, 12124)]