38466090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 120

約数和(自身を含む): 112397868

約数和(自身を除く): 73931778

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, 281, 338, 351, 390, 405, 507, 562, 585, 702, 810, 843, 845, 1014, 1053, 1170, 1405, 1521, 1686, 1690, 1755, 2106, 2529, 2535, 2810, 3042, 3510, 3653, 4215, 4563, 5058, 5070, 5265, 7306, 7587, 7605, 8430, 9126, 10530, 10959, 12645, 13689, 15174, 15210, 18265, 21918, 22761, 22815, 25290, 27378, 32877, 36530, 37935, 45522, 45630, 47489, 54795, 65754, 68445, 75870, 94978, 98631, 109590, 113805, 136890, 142467, 164385, 197262, 227610, 237445, 284934, 295893, 328770, 427401, 474890, 493155, 591786, 712335, 854802, 986310, 1282203, 1424670, 1479465, 2137005, 2564406, 2958930, 3846609, 4274010, 6411015, 7693218, 12822030, 19233045, 38466090]

約数ペア:

[(1, 38466090), (2, 19233045), (3, 12822030), (5, 7693218), (6, 6411015), (9, 4274010), (10, 3846609), (13, 2958930), (15, 2564406), (18, 2137005), (26, 1479465), (27, 1424670), (30, 1282203), (39, 986310), (45, 854802), (54, 712335), (65, 591786), (78, 493155), (81, 474890), (90, 427401), (117, 328770), (130, 295893), (135, 284934), (162, 237445), (169, 227610), (195, 197262), (234, 164385), (270, 142467), (281, 136890), (338, 113805), (351, 109590), (390, 98631), (405, 94978), (507, 75870), (562, 68445), (585, 65754), (702, 54795), (810, 47489), (843, 45630), (845, 45522), (1014, 37935), (1053, 36530), (1170, 32877), (1405, 27378), (1521, 25290), (1686, 22815), (1690, 22761), (1755, 21918), (2106, 18265), (2529, 15210), (2535, 15174), (2810, 13689), (3042, 12645), (3510, 10959), (3653, 10530), (4215, 9126), (4563, 8430), (5058, 7605), (5070, 7587), (5265, 7306)]