29131560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4295

約数の個数: 96

約数和(自身を含む): 99684000

約数和(自身を除く): 70552440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 4259, 6840, 8518, 12777, 17036, 21295, 25554, 34072, 38331, 42590, 51108, 63885, 76662, 80921, 85180, 102216, 127770, 153324, 161842, 170360, 191655, 242763, 255540, 306648, 323684, 383310, 404605, 485526, 511080, 647368, 728289, 766620, 809210, 971052, 1213815, 1456578, 1533240, 1618420, 1942104, 2427630, 2913156, 3236840, 3641445, 4855260, 5826312, 7282890, 9710520, 14565780, 29131560]

約数ペア:

[(1, 29131560), (2, 14565780), (3, 9710520), (4, 7282890), (5, 5826312), (6, 4855260), (8, 3641445), (9, 3236840), (10, 2913156), (12, 2427630), (15, 1942104), (18, 1618420), (19, 1533240), (20, 1456578), (24, 1213815), (30, 971052), (36, 809210), (38, 766620), (40, 728289), (45, 647368), (57, 511080), (60, 485526), (72, 404605), (76, 383310), (90, 323684), (95, 306648), (114, 255540), (120, 242763), (152, 191655), (171, 170360), (180, 161842), (190, 153324), (228, 127770), (285, 102216), (342, 85180), (360, 80921), (380, 76662), (456, 63885), (570, 51108), (684, 42590), (760, 38331), (855, 34072), (1140, 25554), (1368, 21295), (1710, 17036), (2280, 12777), (3420, 8518), (4259, 6840)]