846676740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155069}}^1$

素因数の和:155101

約数の個数: 96

約数和(自身を含む): 2917797120

約数和(自身を除く): 2071120380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 155069, 310138, 465207, 620276, 775345, 930414, 1085483, 1550690, 1860828, 2015897, 2170966, 2326035, 3101380, 3256449, 4031794, 4341932, 4652070, 5427415, 6047691, 6512898, 8063588, 9304140, 10079485, 10854830, 12095382, 13025796, 14111279, 16282245, 20158970, 21709660, 24190764, 28222558, 30238455, 32564490, 40317940, 42333837, 56445116, 60476910, 65128980, 70556395, 84667674, 120953820, 141112790, 169335348, 211669185, 282225580, 423338370, 846676740]

約数ペア:

[(1, 846676740), (2, 423338370), (3, 282225580), (4, 211669185), (5, 169335348), (6, 141112790), (7, 120953820), (10, 84667674), (12, 70556395), (13, 65128980), (14, 60476910), (15, 56445116), (20, 42333837), (21, 40317940), (26, 32564490), (28, 30238455), (30, 28222558), (35, 24190764), (39, 21709660), (42, 20158970), (52, 16282245), (60, 14111279), (65, 13025796), (70, 12095382), (78, 10854830), (84, 10079485), (91, 9304140), (105, 8063588), (130, 6512898), (140, 6047691), (156, 5427415), (182, 4652070), (195, 4341932), (210, 4031794), (260, 3256449), (273, 3101380), (364, 2326035), (390, 2170966), (420, 2015897), (455, 1860828), (546, 1550690), (780, 1085483), (910, 930414), (1092, 775345), (1365, 620276), (1820, 465207), (2730, 310138), (5460, 155069)]