304273060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5453

約数の個数: 96

約数和(自身を含む): 811948032

約数和(自身を除く): 507674972

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1612, 1820, 2015, 2170, 2821, 4030, 4340, 5393, 5642, 8060, 10786, 11284, 14105, 21572, 26965, 28210, 37751, 53930, 56420, 70109, 75502, 107860, 140218, 151004, 167183, 188755, 280436, 334366, 350545, 377510, 490763, 668732, 701090, 755020, 835915, 981526, 1170281, 1402180, 1671830, 1963052, 2173379, 2340562, 2453815, 3343660, 4346758, 4681124, 4907630, 5851405, 8693516, 9815260, 10866895, 11702810, 15213653, 21733790, 23405620, 30427306, 43467580, 60854612, 76068265, 152136530, 304273060]

約数ペア:

[(1, 304273060), (2, 152136530), (4, 76068265), (5, 60854612), (7, 43467580), (10, 30427306), (13, 23405620), (14, 21733790), (20, 15213653), (26, 11702810), (28, 10866895), (31, 9815260), (35, 8693516), (52, 5851405), (62, 4907630), (65, 4681124), (70, 4346758), (91, 3343660), (124, 2453815), (130, 2340562), (140, 2173379), (155, 1963052), (182, 1671830), (217, 1402180), (260, 1170281), (310, 981526), (364, 835915), (403, 755020), (434, 701090), (455, 668732), (620, 490763), (806, 377510), (868, 350545), (910, 334366), (1085, 280436), (1612, 188755), (1820, 167183), (2015, 151004), (2170, 140218), (2821, 107860), (4030, 75502), (4340, 70109), (5393, 56420), (5642, 53930), (8060, 37751), (10786, 28210), (11284, 26965), (14105, 21572)]