54898440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1583}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 175063680

約数和(自身を除く): 120165240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1583, 1734, 2040, 2312, 2890, 3166, 3468, 4335, 4749, 5780, 6332, 6936, 7915, 8670, 9498, 11560, 12664, 15830, 17340, 18996, 23745, 26911, 31660, 34680, 37992, 47490, 53822, 63320, 80733, 94980, 107644, 134555, 161466, 189960, 215288, 269110, 322932, 403665, 457487, 538220, 645864, 807330, 914974, 1076440, 1372461, 1614660, 1829948, 2287435, 2744922, 3229320, 3659896, 4574870, 5489844, 6862305, 9149740, 10979688, 13724610, 18299480, 27449220, 54898440]

約数ペア:

[(1, 54898440), (2, 27449220), (3, 18299480), (4, 13724610), (5, 10979688), (6, 9149740), (8, 6862305), (10, 5489844), (12, 4574870), (15, 3659896), (17, 3229320), (20, 2744922), (24, 2287435), (30, 1829948), (34, 1614660), (40, 1372461), (51, 1076440), (60, 914974), (68, 807330), (85, 645864), (102, 538220), (120, 457487), (136, 403665), (170, 322932), (204, 269110), (255, 215288), (289, 189960), (340, 161466), (408, 134555), (510, 107644), (578, 94980), (680, 80733), (867, 63320), (1020, 53822), (1156, 47490), (1445, 37992), (1583, 34680), (1734, 31660), (2040, 26911), (2312, 23745), (2890, 18996), (3166, 17340), (3468, 15830), (4335, 12664), (4749, 11560), (5780, 9498), (6332, 8670), (6936, 7915)]