67929570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 190356480

約数和(自身を除く): 122426910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 53, 54, 90, 94, 101, 106, 135, 141, 159, 202, 235, 265, 270, 282, 303, 318, 423, 470, 477, 505, 530, 606, 705, 795, 846, 909, 954, 1010, 1269, 1410, 1431, 1515, 1590, 1818, 2115, 2385, 2491, 2538, 2727, 2862, 3030, 4230, 4545, 4747, 4770, 4982, 5353, 5454, 6345, 7155, 7473, 9090, 9494, 10706, 12455, 12690, 13635, 14241, 14310, 14946, 16059, 22419, 23735, 24910, 26765, 27270, 28482, 32118, 37365, 42723, 44838, 47470, 48177, 53530, 67257, 71205, 74730, 80295, 85446, 96354, 112095, 128169, 134514, 142410, 144531, 160590, 213615, 224190, 240885, 251591, 256338, 289062, 336285, 427230, 481770, 503182, 640845, 672570, 722655, 754773, 1257955, 1281690, 1445310, 1509546, 2264319, 2515910, 3773865, 4528638, 6792957, 7547730, 11321595, 13585914, 22643190, 33964785, 67929570]

約数ペア:

[(1, 67929570), (2, 33964785), (3, 22643190), (5, 13585914), (6, 11321595), (9, 7547730), (10, 6792957), (15, 4528638), (18, 3773865), (27, 2515910), (30, 2264319), (45, 1509546), (47, 1445310), (53, 1281690), (54, 1257955), (90, 754773), (94, 722655), (101, 672570), (106, 640845), (135, 503182), (141, 481770), (159, 427230), (202, 336285), (235, 289062), (265, 256338), (270, 251591), (282, 240885), (303, 224190), (318, 213615), (423, 160590), (470, 144531), (477, 142410), (505, 134514), (530, 128169), (606, 112095), (705, 96354), (795, 85446), (846, 80295), (909, 74730), (954, 71205), (1010, 67257), (1269, 53530), (1410, 48177), (1431, 47470), (1515, 44838), (1590, 42723), (1818, 37365), (2115, 32118), (2385, 28482), (2491, 27270), (2538, 26765), (2727, 24910), (2862, 23735), (3030, 22419), (4230, 16059), (4545, 14946), (4747, 14310), (4770, 14241), (4982, 13635), (5353, 12690), (5454, 12455), (6345, 10706), (7155, 9494), (7473, 9090)]