805305060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22039}}^1$

素因数の和:22090

約数の個数: 144

約数和(自身を含む): 2888121600

約数和(自身を除く): 2082816540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 22039, 36540, 44078, 66117, 88156, 110195, 132234, 154273, 198351, 220390, 264468, 308546, 330585, 396702, 440780, 462819, 617092, 639131, 661170, 771365, 793404, 925638, 991755, 1278262, 1322340, 1388457, 1542730, 1851276, 1917393, 1983510, 2314095, 2556524, 2776914, 3085460, 3195655, 3834786, 3967020, 4473917, 4628190, 5553828, 5752179, 6391310, 6942285, 7669572, 8947834, 9256380, 9586965, 11504358, 12782620, 13421751, 13884570, 17895668, 19173930, 22369585, 23008716, 26843502, 27769140, 28760895, 38347860, 40265253, 44739170, 53687004, 57521790, 67108755, 80530506, 89478340, 115043580, 134217510, 161061012, 201326265, 268435020, 402652530, 805305060]

約数ペア:

[(1, 805305060), (2, 402652530), (3, 268435020), (4, 201326265), (5, 161061012), (6, 134217510), (7, 115043580), (9, 89478340), (10, 80530506), (12, 67108755), (14, 57521790), (15, 53687004), (18, 44739170), (20, 40265253), (21, 38347860), (28, 28760895), (29, 27769140), (30, 26843502), (35, 23008716), (36, 22369585), (42, 19173930), (45, 17895668), (58, 13884570), (60, 13421751), (63, 12782620), (70, 11504358), (84, 9586965), (87, 9256380), (90, 8947834), (105, 7669572), (116, 6942285), (126, 6391310), (140, 5752179), (145, 5553828), (174, 4628190), (180, 4473917), (203, 3967020), (210, 3834786), (252, 3195655), (261, 3085460), (290, 2776914), (315, 2556524), (348, 2314095), (406, 1983510), (420, 1917393), (435, 1851276), (522, 1542730), (580, 1388457), (609, 1322340), (630, 1278262), (812, 991755), (870, 925638), (1015, 793404), (1044, 771365), (1218, 661170), (1260, 639131), (1305, 617092), (1740, 462819), (1827, 440780), (2030, 396702), (2436, 330585), (2610, 308546), (3045, 264468), (3654, 220390), (4060, 198351), (5220, 154273), (6090, 132234), (7308, 110195), (9135, 88156), (12180, 66117), (18270, 44078), (22039, 36540)]