91141290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53299}}^1$

素因数の和:53331

約数の個数: 48

約数和(自身を含む): 249444000

約数和(自身を除く): 158302710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 53299, 106598, 159897, 266495, 319794, 479691, 532990, 799485, 959382, 1012681, 1598970, 2025362, 2398455, 3038043, 4796910, 5063405, 6076086, 9114129, 10126810, 15190215, 18228258, 30380430, 45570645, 91141290]

約数ペア:

[(1, 91141290), (2, 45570645), (3, 30380430), (5, 18228258), (6, 15190215), (9, 10126810), (10, 9114129), (15, 6076086), (18, 5063405), (19, 4796910), (30, 3038043), (38, 2398455), (45, 2025362), (57, 1598970), (90, 1012681), (95, 959382), (114, 799485), (171, 532990), (190, 479691), (285, 319794), (342, 266495), (570, 159897), (855, 106598), (1710, 53299)]