17195490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 52690176

約数和(自身を除く): 35494686

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, 270, 299, 345, 351, 355, 390, 405, 414, 426, 585, 598, 621, 639, 690, 702, 710, 810, 897, 923, 1035, 1053, 1065, 1170, 1242, 1278, 1495, 1633, 1755, 1794, 1846, 1863, 1917, 2070, 2106, 2130, 2691, 2769, 2990, 3105, 3195, 3266, 3510, 3726, 3834, 4485, 4615, 4899, 5265, 5382, 5538, 5751, 6210, 6390, 8073, 8165, 8307, 8970, 9230, 9315, 9585, 9798, 10530, 11502, 13455, 13845, 14697, 16146, 16330, 16614, 18630, 19170, 21229, 24219, 24495, 24921, 26910, 27690, 28755, 29394, 40365, 41535, 42458, 44091, 48438, 48990, 49842, 57510, 63687, 73485, 74763, 80730, 83070, 88182, 106145, 121095, 124605, 127374, 132273, 146970, 149526, 191061, 212290, 220455, 242190, 249210, 264546, 318435, 373815, 382122, 440910, 573183, 636870, 661365, 747630, 955305, 1146366, 1322730, 1719549, 1910610, 2865915, 3439098, 5731830, 8597745, 17195490]

約数ペア:

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