154670490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10169}}^1$

素因数の和:10208

約数の個数: 72

約数和(自身を含む): 435499740

約数和(自身を除く): 280829250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 10169, 15210, 20338, 30507, 50845, 61014, 91521, 101690, 132197, 152535, 183042, 264394, 305070, 396591, 457605, 660985, 793182, 915210, 1189773, 1321970, 1718561, 1982955, 2379546, 3437122, 3965910, 5155683, 5948865, 8592805, 10311366, 11897730, 15467049, 17185610, 25778415, 30934098, 51556830, 77335245, 154670490]

約数ペア:

[(1, 154670490), (2, 77335245), (3, 51556830), (5, 30934098), (6, 25778415), (9, 17185610), (10, 15467049), (13, 11897730), (15, 10311366), (18, 8592805), (26, 5948865), (30, 5155683), (39, 3965910), (45, 3437122), (65, 2379546), (78, 1982955), (90, 1718561), (117, 1321970), (130, 1189773), (169, 915210), (195, 793182), (234, 660985), (338, 457605), (390, 396591), (507, 305070), (585, 264394), (845, 183042), (1014, 152535), (1170, 132197), (1521, 101690), (1690, 91521), (2535, 61014), (3042, 50845), (5070, 30507), (7605, 20338), (10169, 15210)]