20130134730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{20323}}^1$

素因数の和:20711

約数の個数: 64

約数和(自身を含む): 48869301888

約数和(自身を除く): 28739167158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 241, 274, 411, 482, 685, 723, 822, 1205, 1370, 1446, 2055, 2410, 3615, 4110, 7230, 20323, 33017, 40646, 60969, 66034, 99051, 101615, 121938, 165085, 198102, 203230, 304845, 330170, 495255, 609690, 990510, 2784251, 4897843, 5568502, 8352753, 9795686, 13921255, 14693529, 16705506, 24489215, 27842510, 29387058, 41763765, 48978430, 73467645, 83527530, 146935290, 671004491, 1342008982, 2013013473, 3355022455, 4026026946, 6710044910, 10065067365, 20130134730]

約数ペア:

[(1, 20130134730), (2, 10065067365), (3, 6710044910), (5, 4026026946), (6, 3355022455), (10, 2013013473), (15, 1342008982), (30, 671004491), (137, 146935290), (241, 83527530), (274, 73467645), (411, 48978430), (482, 41763765), (685, 29387058), (723, 27842510), (822, 24489215), (1205, 16705506), (1370, 14693529), (1446, 13921255), (2055, 9795686), (2410, 8352753), (3615, 5568502), (4110, 4897843), (7230, 2784251), (20323, 990510), (33017, 609690), (40646, 495255), (60969, 330170), (66034, 304845), (99051, 203230), (101615, 198102), (121938, 165085)]