16365870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 44883072

約数和(自身を除く): 28517202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 53, 73, 90, 94, 106, 141, 146, 159, 219, 235, 265, 282, 318, 365, 423, 438, 470, 477, 530, 657, 705, 730, 795, 846, 954, 1095, 1314, 1410, 1590, 2115, 2190, 2385, 2491, 3285, 3431, 3869, 4230, 4770, 4982, 6570, 6862, 7473, 7738, 10293, 11607, 12455, 14946, 17155, 19345, 20586, 22419, 23214, 24910, 30879, 34310, 34821, 37365, 38690, 44838, 51465, 58035, 61758, 69642, 74730, 102930, 112095, 116070, 154395, 174105, 181843, 224190, 308790, 348210, 363686, 545529, 909215, 1091058, 1636587, 1818430, 2727645, 3273174, 5455290, 8182935, 16365870]

約数ペア:

[(1, 16365870), (2, 8182935), (3, 5455290), (5, 3273174), (6, 2727645), (9, 1818430), (10, 1636587), (15, 1091058), (18, 909215), (30, 545529), (45, 363686), (47, 348210), (53, 308790), (73, 224190), (90, 181843), (94, 174105), (106, 154395), (141, 116070), (146, 112095), (159, 102930), (219, 74730), (235, 69642), (265, 61758), (282, 58035), (318, 51465), (365, 44838), (423, 38690), (438, 37365), (470, 34821), (477, 34310), (530, 30879), (657, 24910), (705, 23214), (730, 22419), (795, 20586), (846, 19345), (954, 17155), (1095, 14946), (1314, 12455), (1410, 11607), (1590, 10293), (2115, 7738), (2190, 7473), (2385, 6862), (2491, 6570), (3285, 4982), (3431, 4770), (3869, 4230)]