171310230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1609}}^1$

素因数の和:1655

約数の個数: 144

約数和(自身を含む): 551547360

約数和(自身を除く): 380237130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1609, 1638, 1690, 2366, 2535, 2730, 3042, 3218, 3549, 4095, 4827, 5070, 5915, 7098, 7605, 8045, 8190, 9654, 10647, 11263, 11830, 14481, 15210, 16090, 17745, 20917, 21294, 22526, 24135, 28962, 33789, 35490, 41834, 48270, 53235, 56315, 62751, 67578, 72405, 101367, 104585, 106470, 112630, 125502, 144810, 146419, 168945, 188253, 202734, 209170, 271921, 292838, 313755, 337890, 376506, 439257, 506835, 543842, 627510, 732095, 815763, 878514, 941265, 1013670, 1317771, 1359605, 1464190, 1631526, 1882530, 1903447, 2196285, 2447289, 2635542, 2719210, 3806894, 4078815, 4392570, 4894578, 5710341, 6588855, 8157630, 9517235, 11420682, 12236445, 13177710, 17131023, 19034470, 24472890, 28551705, 34262046, 57103410, 85655115, 171310230]

約数ペア:

[(1, 171310230), (2, 85655115), (3, 57103410), (5, 34262046), (6, 28551705), (7, 24472890), (9, 19034470), (10, 17131023), (13, 13177710), (14, 12236445), (15, 11420682), (18, 9517235), (21, 8157630), (26, 6588855), (30, 5710341), (35, 4894578), (39, 4392570), (42, 4078815), (45, 3806894), (63, 2719210), (65, 2635542), (70, 2447289), (78, 2196285), (90, 1903447), (91, 1882530), (105, 1631526), (117, 1464190), (126, 1359605), (130, 1317771), (169, 1013670), (182, 941265), (195, 878514), (210, 815763), (234, 732095), (273, 627510), (315, 543842), (338, 506835), (390, 439257), (455, 376506), (507, 337890), (546, 313755), (585, 292838), (630, 271921), (819, 209170), (845, 202734), (910, 188253), (1014, 168945), (1170, 146419), (1183, 144810), (1365, 125502), (1521, 112630), (1609, 106470), (1638, 104585), (1690, 101367), (2366, 72405), (2535, 67578), (2730, 62751), (3042, 56315), (3218, 53235), (3549, 48270), (4095, 41834), (4827, 35490), (5070, 33789), (5915, 28962), (7098, 24135), (7605, 22526), (8045, 21294), (8190, 20917), (9654, 17745), (10647, 16090), (11263, 15210), (11830, 14481)]