29422260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1270

約数の個数: 144

約数和(自身を含む): 107452800

約数和(自身を除く): 78030540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1229, 1260, 1330, 1596, 1710, 1995, 2394, 2458, 2660, 3420, 3687, 3990, 4788, 4916, 5985, 6145, 7374, 7980, 8603, 11061, 11970, 12290, 14748, 17206, 18435, 22122, 23351, 23940, 24580, 25809, 34412, 36870, 43015, 44244, 46702, 51618, 55305, 70053, 73740, 77427, 86030, 93404, 103236, 110610, 116755, 129045, 140106, 154854, 163457, 172060, 210159, 221220, 233510, 258090, 280212, 309708, 326914, 350265, 387135, 420318, 467020, 490371, 516180, 653828, 700530, 774270, 817285, 840636, 980742, 1050795, 1401060, 1471113, 1548540, 1634570, 1961484, 2101590, 2451855, 2942226, 3269140, 4203180, 4903710, 5884452, 7355565, 9807420, 14711130, 29422260]

約数ペア:

[(1, 29422260), (2, 14711130), (3, 9807420), (4, 7355565), (5, 5884452), (6, 4903710), (7, 4203180), (9, 3269140), (10, 2942226), (12, 2451855), (14, 2101590), (15, 1961484), (18, 1634570), (19, 1548540), (20, 1471113), (21, 1401060), (28, 1050795), (30, 980742), (35, 840636), (36, 817285), (38, 774270), (42, 700530), (45, 653828), (57, 516180), (60, 490371), (63, 467020), (70, 420318), (76, 387135), (84, 350265), (90, 326914), (95, 309708), (105, 280212), (114, 258090), (126, 233510), (133, 221220), (140, 210159), (171, 172060), (180, 163457), (190, 154854), (210, 140106), (228, 129045), (252, 116755), (266, 110610), (285, 103236), (315, 93404), (342, 86030), (380, 77427), (399, 73740), (420, 70053), (532, 55305), (570, 51618), (630, 46702), (665, 44244), (684, 43015), (798, 36870), (855, 34412), (1140, 25809), (1197, 24580), (1229, 23940), (1260, 23351), (1330, 22122), (1596, 18435), (1710, 17206), (1995, 14748), (2394, 12290), (2458, 11970), (2660, 11061), (3420, 8603), (3687, 7980), (3990, 7374), (4788, 6145), (4916, 5985)]