72185490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 204422400

約数和(自身を除く): 132236910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 195, 206, 234, 309, 390, 515, 585, 599, 618, 927, 1030, 1170, 1198, 1339, 1545, 1797, 1854, 2678, 2995, 3090, 3594, 4017, 4635, 5391, 5990, 6695, 7787, 8034, 8985, 9270, 10782, 12051, 13390, 15574, 17970, 20085, 23361, 24102, 26955, 38935, 40170, 46722, 53910, 60255, 61697, 70083, 77870, 116805, 120510, 123394, 140166, 185091, 233610, 308485, 350415, 370182, 555273, 616970, 700830, 802061, 925455, 1110546, 1604122, 1850910, 2406183, 2776365, 4010305, 4812366, 5552730, 7218549, 8020610, 12030915, 14437098, 24061830, 36092745, 72185490]

約数ペア:

[(1, 72185490), (2, 36092745), (3, 24061830), (5, 14437098), (6, 12030915), (9, 8020610), (10, 7218549), (13, 5552730), (15, 4812366), (18, 4010305), (26, 2776365), (30, 2406183), (39, 1850910), (45, 1604122), (65, 1110546), (78, 925455), (90, 802061), (103, 700830), (117, 616970), (130, 555273), (195, 370182), (206, 350415), (234, 308485), (309, 233610), (390, 185091), (515, 140166), (585, 123394), (599, 120510), (618, 116805), (927, 77870), (1030, 70083), (1170, 61697), (1198, 60255), (1339, 53910), (1545, 46722), (1797, 40170), (1854, 38935), (2678, 26955), (2995, 24102), (3090, 23361), (3594, 20085), (4017, 17970), (4635, 15574), (5391, 13390), (5990, 12051), (6695, 10782), (7787, 9270), (8034, 8985)]