1457844180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109943}}^1$

素因数の和:109985

約数の個数: 96

約数和(自身を含む): 4654589184

約数和(自身を除く): 3196745004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 109943, 219886, 329829, 439772, 549715, 659658, 1099430, 1319316, 1429259, 1649145, 1869031, 2198860, 2858518, 3298290, 3738062, 4287777, 5607093, 5717036, 6596580, 7146295, 7476124, 8575554, 9345155, 11214186, 14292590, 17151108, 18690310, 21438885, 22428372, 24297403, 28035465, 28585180, 37380620, 42877770, 48594806, 56070930, 72892209, 85755540, 97189612, 112141860, 121487015, 145784418, 242974030, 291568836, 364461045, 485948060, 728922090, 1457844180]

約数ペア:

[(1, 1457844180), (2, 728922090), (3, 485948060), (4, 364461045), (5, 291568836), (6, 242974030), (10, 145784418), (12, 121487015), (13, 112141860), (15, 97189612), (17, 85755540), (20, 72892209), (26, 56070930), (30, 48594806), (34, 42877770), (39, 37380620), (51, 28585180), (52, 28035465), (60, 24297403), (65, 22428372), (68, 21438885), (78, 18690310), (85, 17151108), (102, 14292590), (130, 11214186), (156, 9345155), (170, 8575554), (195, 7476124), (204, 7146295), (221, 6596580), (255, 5717036), (260, 5607093), (340, 4287777), (390, 3738062), (442, 3298290), (510, 2858518), (663, 2198860), (780, 1869031), (884, 1649145), (1020, 1429259), (1105, 1319316), (1326, 1099430), (2210, 659658), (2652, 549715), (3315, 439772), (4420, 329829), (6630, 219886), (13260, 109943)]