79442040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34843}}^1$

素因数の和:34876

約数の個数: 64

約数和(自身を含む): 250876800

約数和(自身を除く): 171434760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 34843, 69686, 104529, 139372, 174215, 209058, 278744, 348430, 418116, 522645, 662017, 696860, 836232, 1045290, 1324034, 1393720, 1986051, 2090580, 2648068, 3310085, 3972102, 4181160, 5296136, 6620170, 7944204, 9930255, 13240340, 15888408, 19860510, 26480680, 39721020, 79442040]

約数ペア:

[(1, 79442040), (2, 39721020), (3, 26480680), (4, 19860510), (5, 15888408), (6, 13240340), (8, 9930255), (10, 7944204), (12, 6620170), (15, 5296136), (19, 4181160), (20, 3972102), (24, 3310085), (30, 2648068), (38, 2090580), (40, 1986051), (57, 1393720), (60, 1324034), (76, 1045290), (95, 836232), (114, 696860), (120, 662017), (152, 522645), (190, 418116), (228, 348430), (285, 278744), (380, 209058), (456, 174215), (570, 139372), (760, 104529), (1140, 69686), (2280, 34843)]