51586470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 158505984

約数和(自身を除く): 106919514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 71, 78, 81, 90, 115, 117, 130, 135, 138, 142, 162, 195, 207, 213, 230, 234, 243, 270, 299, 345, 351, 355, 390, 405, 414, 426, 486, 585, 598, 621, 639, 690, 702, 710, 810, 897, 923, 1035, 1053, 1065, 1170, 1215, 1242, 1278, 1495, 1633, 1755, 1794, 1846, 1863, 1917, 2070, 2106, 2130, 2430, 2691, 2769, 2990, 3105, 3159, 3195, 3266, 3510, 3726, 3834, 4485, 4615, 4899, 5265, 5382, 5538, 5589, 5751, 6210, 6318, 6390, 8073, 8165, 8307, 8970, 9230, 9315, 9585, 9798, 10530, 11178, 11502, 13455, 13845, 14697, 15795, 16146, 16330, 16614, 17253, 18630, 19170, 21229, 24219, 24495, 24921, 26910, 27690, 27945, 28755, 29394, 31590, 34506, 40365, 41535, 42458, 44091, 48438, 48990, 49842, 55890, 57510, 63687, 72657, 73485, 74763, 80730, 83070, 86265, 88182, 106145, 121095, 124605, 127374, 132273, 145314, 146970, 149526, 172530, 191061, 212290, 220455, 224289, 242190, 249210, 264546, 318435, 363285, 373815, 382122, 396819, 440910, 448578, 573183, 636870, 661365, 726570, 747630, 793638, 955305, 1121445, 1146366, 1322730, 1719549, 1910610, 1984095, 2242890, 2865915, 3439098, 3968190, 5158647, 5731830, 8597745, 10317294, 17195490, 25793235, 51586470]

約数ペア:

[(1, 51586470), (2, 25793235), (3, 17195490), (5, 10317294), (6, 8597745), (9, 5731830), (10, 5158647), (13, 3968190), (15, 3439098), (18, 2865915), (23, 2242890), (26, 1984095), (27, 1910610), (30, 1719549), (39, 1322730), (45, 1146366), (46, 1121445), (54, 955305), (65, 793638), (69, 747630), (71, 726570), (78, 661365), (81, 636870), (90, 573183), (115, 448578), (117, 440910), (130, 396819), (135, 382122), (138, 373815), (142, 363285), (162, 318435), (195, 264546), (207, 249210), (213, 242190), (230, 224289), (234, 220455), (243, 212290), (270, 191061), (299, 172530), (345, 149526), (351, 146970), (355, 145314), (390, 132273), (405, 127374), (414, 124605), (426, 121095), (486, 106145), (585, 88182), (598, 86265), (621, 83070), (639, 80730), (690, 74763), (702, 73485), (710, 72657), (810, 63687), (897, 57510), (923, 55890), (1035, 49842), (1053, 48990), (1065, 48438), (1170, 44091), (1215, 42458), (1242, 41535), (1278, 40365), (1495, 34506), (1633, 31590), (1755, 29394), (1794, 28755), (1846, 27945), (1863, 27690), (1917, 26910), (2070, 24921), (2106, 24495), (2130, 24219), (2430, 21229), (2691, 19170), (2769, 18630), (2990, 17253), (3105, 16614), (3159, 16330), (3195, 16146), (3266, 15795), (3510, 14697), (3726, 13845), (3834, 13455), (4485, 11502), (4615, 11178), (4899, 10530), (5265, 9798), (5382, 9585), (5538, 9315), (5589, 9230), (5751, 8970), (6210, 8307), (6318, 8165), (6390, 8073)]