149047860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14699}}^1$

素因数の和:14737

約数の個数: 72

約数和(自身を含む): 451936800

約数和(自身を除く): 302888940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 14699, 29398, 44097, 58796, 73495, 88194, 146990, 176388, 191087, 220485, 293980, 382174, 440970, 573261, 764348, 881940, 955435, 1146522, 1910870, 2293044, 2484131, 2866305, 3821740, 4968262, 5732610, 7452393, 9936524, 11465220, 12420655, 14904786, 24841310, 29809572, 37261965, 49682620, 74523930, 149047860]

約数ペア:

[(1, 149047860), (2, 74523930), (3, 49682620), (4, 37261965), (5, 29809572), (6, 24841310), (10, 14904786), (12, 12420655), (13, 11465220), (15, 9936524), (20, 7452393), (26, 5732610), (30, 4968262), (39, 3821740), (52, 2866305), (60, 2484131), (65, 2293044), (78, 1910870), (130, 1146522), (156, 955435), (169, 881940), (195, 764348), (260, 573261), (338, 440970), (390, 382174), (507, 293980), (676, 220485), (780, 191087), (845, 176388), (1014, 146990), (1690, 88194), (2028, 73495), (2535, 58796), (3380, 44097), (5070, 29398), (10140, 14699)]