355058340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65029}}^1$

素因数の和:65061

約数の個数: 96

約数和(自身を含む): 1223604480

約数和(自身を除く): 868546140

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, 65029, 130058, 195087, 260116, 325145, 390174, 455203, 650290, 780348, 845377, 910406, 975435, 1300580, 1365609, 1690754, 1820812, 1950870, 2276015, 2536131, 2731218, 3381508, 3901740, 4226885, 4552030, 5072262, 5462436, 5917639, 6828045, 8453770, 9104060, 10144524, 11835278, 12680655, 13656090, 16907540, 17752917, 23670556, 25361310, 27312180, 29588195, 35505834, 50722620, 59176390, 71011668, 88764585, 118352780, 177529170, 355058340]

約数ペア:

[(1, 355058340), (2, 177529170), (3, 118352780), (4, 88764585), (5, 71011668), (6, 59176390), (7, 50722620), (10, 35505834), (12, 29588195), (13, 27312180), (14, 25361310), (15, 23670556), (20, 17752917), (21, 16907540), (26, 13656090), (28, 12680655), (30, 11835278), (35, 10144524), (39, 9104060), (42, 8453770), (52, 6828045), (60, 5917639), (65, 5462436), (70, 5072262), (78, 4552030), (84, 4226885), (91, 3901740), (105, 3381508), (130, 2731218), (140, 2536131), (156, 2276015), (182, 1950870), (195, 1820812), (210, 1690754), (260, 1365609), (273, 1300580), (364, 975435), (390, 910406), (420, 845377), (455, 780348), (546, 650290), (780, 455203), (910, 390174), (1092, 325145), (1365, 260116), (1820, 195087), (2730, 130058), (5460, 65029)]