146761470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 396483120

約数和(自身を除く): 249721650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 409, 443, 810, 818, 886, 1227, 1329, 2045, 2215, 2454, 2658, 3681, 3987, 4090, 4430, 6135, 6645, 7362, 7974, 11043, 11961, 12270, 13290, 18405, 19935, 22086, 23922, 33129, 35883, 36810, 39870, 55215, 59805, 66258, 71766, 110430, 119610, 165645, 179415, 181187, 331290, 358830, 362374, 543561, 905935, 1087122, 1630683, 1811870, 2717805, 3261366, 4892049, 5435610, 8153415, 9784098, 14676147, 16306830, 24460245, 29352294, 48920490, 73380735, 146761470]

約数ペア:

[(1, 146761470), (2, 73380735), (3, 48920490), (5, 29352294), (6, 24460245), (9, 16306830), (10, 14676147), (15, 9784098), (18, 8153415), (27, 5435610), (30, 4892049), (45, 3261366), (54, 2717805), (81, 1811870), (90, 1630683), (135, 1087122), (162, 905935), (270, 543561), (405, 362374), (409, 358830), (443, 331290), (810, 181187), (818, 179415), (886, 165645), (1227, 119610), (1329, 110430), (2045, 71766), (2215, 66258), (2454, 59805), (2658, 55215), (3681, 39870), (3987, 36810), (4090, 35883), (4430, 33129), (6135, 23922), (6645, 22086), (7362, 19935), (7974, 18405), (11043, 13290), (11961, 12270)]