145240290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1061}}^1$

素因数の和:1106

約数の個数: 120

約数和(自身を含む): 423285588

約数和(自身を除く): 278045298

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 270, 338, 351, 390, 405, 507, 585, 702, 810, 845, 1014, 1053, 1061, 1170, 1521, 1690, 1755, 2106, 2122, 2535, 3042, 3183, 3510, 4563, 5070, 5265, 5305, 6366, 7605, 9126, 9549, 10530, 10610, 13689, 13793, 15210, 15915, 19098, 22815, 27378, 27586, 28647, 31830, 41379, 45630, 47745, 57294, 68445, 68965, 82758, 85941, 95490, 124137, 136890, 137930, 143235, 171882, 179309, 206895, 248274, 286470, 358618, 372411, 413790, 429705, 537927, 620685, 744822, 859410, 896545, 1075854, 1117233, 1241370, 1613781, 1793090, 1862055, 2234466, 2689635, 3227562, 3724110, 4841343, 5379270, 5586165, 8068905, 9682686, 11172330, 14524029, 16137810, 24206715, 29048058, 48413430, 72620145, 145240290]

約数ペア:

[(1, 145240290), (2, 72620145), (3, 48413430), (5, 29048058), (6, 24206715), (9, 16137810), (10, 14524029), (13, 11172330), (15, 9682686), (18, 8068905), (26, 5586165), (27, 5379270), (30, 4841343), (39, 3724110), (45, 3227562), (54, 2689635), (65, 2234466), (78, 1862055), (81, 1793090), (90, 1613781), (117, 1241370), (130, 1117233), (135, 1075854), (162, 896545), (169, 859410), (195, 744822), (234, 620685), (270, 537927), (338, 429705), (351, 413790), (390, 372411), (405, 358618), (507, 286470), (585, 248274), (702, 206895), (810, 179309), (845, 171882), (1014, 143235), (1053, 137930), (1061, 136890), (1170, 124137), (1521, 95490), (1690, 85941), (1755, 82758), (2106, 68965), (2122, 68445), (2535, 57294), (3042, 47745), (3183, 45630), (3510, 41379), (4563, 31830), (5070, 28647), (5265, 27586), (5305, 27378), (6366, 22815), (7605, 19098), (9126, 15915), (9549, 15210), (10530, 13793), (10610, 13689)]