48680730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 152064000

約数和(自身を除く): 103383270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 86, 90, 105, 126, 129, 135, 189, 210, 215, 258, 270, 301, 315, 378, 387, 430, 599, 602, 630, 645, 774, 903, 945, 1161, 1198, 1290, 1505, 1797, 1806, 1890, 1935, 2322, 2709, 2995, 3010, 3594, 3870, 4193, 4515, 5391, 5418, 5805, 5990, 8127, 8386, 8985, 9030, 10782, 11610, 12579, 13545, 16173, 16254, 17970, 20965, 25158, 25757, 26955, 27090, 32346, 37737, 40635, 41930, 51514, 53910, 62895, 75474, 77271, 80865, 81270, 113211, 125790, 128785, 154542, 161730, 180299, 188685, 226422, 231813, 257570, 360598, 377370, 386355, 463626, 540897, 566055, 695439, 772710, 901495, 1081794, 1132110, 1159065, 1390878, 1622691, 1802990, 2318130, 2704485, 3245382, 3477195, 4868073, 5408970, 6954390, 8113455, 9736146, 16226910, 24340365, 48680730]

約数ペア:

[(1, 48680730), (2, 24340365), (3, 16226910), (5, 9736146), (6, 8113455), (7, 6954390), (9, 5408970), (10, 4868073), (14, 3477195), (15, 3245382), (18, 2704485), (21, 2318130), (27, 1802990), (30, 1622691), (35, 1390878), (42, 1159065), (43, 1132110), (45, 1081794), (54, 901495), (63, 772710), (70, 695439), (86, 566055), (90, 540897), (105, 463626), (126, 386355), (129, 377370), (135, 360598), (189, 257570), (210, 231813), (215, 226422), (258, 188685), (270, 180299), (301, 161730), (315, 154542), (378, 128785), (387, 125790), (430, 113211), (599, 81270), (602, 80865), (630, 77271), (645, 75474), (774, 62895), (903, 53910), (945, 51514), (1161, 41930), (1198, 40635), (1290, 37737), (1505, 32346), (1797, 27090), (1806, 26955), (1890, 25757), (1935, 25158), (2322, 20965), (2709, 17970), (2995, 16254), (3010, 16173), (3594, 13545), (3870, 12579), (4193, 11610), (4515, 10782), (5391, 9030), (5418, 8985), (5805, 8386), (5990, 8127)]