273992940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9007}}^1$

素因数の和:9048

約数の個数: 108

約数和(自身を含む): 900061344

約数和(自身を除く): 626068404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 9007, 10140, 15210, 18014, 27021, 30420, 36028, 45035, 54042, 81063, 90070, 108084, 117091, 135105, 162126, 180140, 234182, 270210, 324252, 351273, 405315, 468364, 540420, 585455, 702546, 810630, 1053819, 1170910, 1405092, 1522183, 1621260, 1756365, 2107638, 2341820, 3044366, 3512730, 4215276, 4566549, 5269095, 6088732, 7025460, 7610915, 9133098, 10538190, 13699647, 15221830, 18266196, 21076380, 22832745, 27399294, 30443660, 45665490, 54798588, 68498235, 91330980, 136996470, 273992940]

約数ペア:

[(1, 273992940), (2, 136996470), (3, 91330980), (4, 68498235), (5, 54798588), (6, 45665490), (9, 30443660), (10, 27399294), (12, 22832745), (13, 21076380), (15, 18266196), (18, 15221830), (20, 13699647), (26, 10538190), (30, 9133098), (36, 7610915), (39, 7025460), (45, 6088732), (52, 5269095), (60, 4566549), (65, 4215276), (78, 3512730), (90, 3044366), (117, 2341820), (130, 2107638), (156, 1756365), (169, 1621260), (180, 1522183), (195, 1405092), (234, 1170910), (260, 1053819), (338, 810630), (390, 702546), (468, 585455), (507, 540420), (585, 468364), (676, 405315), (780, 351273), (845, 324252), (1014, 270210), (1170, 234182), (1521, 180140), (1690, 162126), (2028, 135105), (2340, 117091), (2535, 108084), (3042, 90070), (3380, 81063), (5070, 54042), (6084, 45035), (7605, 36028), (9007, 30420), (10140, 27021), (15210, 18014)]