72858150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 207799200

約数和(自身を除く): 134941050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 675, 725, 783, 870, 1305, 1350, 1450, 1566, 1861, 2175, 2610, 3722, 3915, 4350, 5583, 6525, 7830, 9305, 11166, 13050, 16749, 18610, 19575, 27915, 33498, 39150, 46525, 50247, 53969, 55830, 83745, 93050, 100494, 107938, 139575, 161907, 167490, 251235, 269845, 279150, 323814, 418725, 485721, 502470, 539690, 809535, 837450, 971442, 1256175, 1349225, 1457163, 1619070, 2428605, 2512350, 2698450, 2914326, 4047675, 4857210, 7285815, 8095350, 12143025, 14571630, 24286050, 36429075, 72858150]

約数ペア:

[(1, 72858150), (2, 36429075), (3, 24286050), (5, 14571630), (6, 12143025), (9, 8095350), (10, 7285815), (15, 4857210), (18, 4047675), (25, 2914326), (27, 2698450), (29, 2512350), (30, 2428605), (45, 1619070), (50, 1457163), (54, 1349225), (58, 1256175), (75, 971442), (87, 837450), (90, 809535), (135, 539690), (145, 502470), (150, 485721), (174, 418725), (225, 323814), (261, 279150), (270, 269845), (290, 251235), (435, 167490), (450, 161907), (522, 139575), (675, 107938), (725, 100494), (783, 93050), (870, 83745), (1305, 55830), (1350, 53969), (1450, 50247), (1566, 46525), (1861, 39150), (2175, 33498), (2610, 27915), (3722, 19575), (3915, 18610), (4350, 16749), (5583, 13050), (6525, 11166), (7830, 9305)]