111491940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1483}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 359009280

約数和(自身を除く): 247517340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 716, 895, 1074, 1253, 1483, 1790, 2148, 2506, 2685, 2966, 3580, 3759, 4449, 5012, 5370, 5932, 6265, 7415, 7518, 8898, 10381, 10740, 12530, 14830, 15036, 17796, 18795, 20762, 22245, 25060, 29660, 31143, 37590, 41524, 44490, 51905, 62286, 75180, 88980, 103810, 124572, 155715, 207620, 265457, 311430, 530914, 622860, 796371, 1061828, 1327285, 1592742, 1858199, 2654570, 3185484, 3716398, 3981855, 5309140, 5574597, 7432796, 7963710, 9290995, 11149194, 15927420, 18581990, 22298388, 27872985, 37163980, 55745970, 111491940]

約数ペア:

[(1, 111491940), (2, 55745970), (3, 37163980), (4, 27872985), (5, 22298388), (6, 18581990), (7, 15927420), (10, 11149194), (12, 9290995), (14, 7963710), (15, 7432796), (20, 5574597), (21, 5309140), (28, 3981855), (30, 3716398), (35, 3185484), (42, 2654570), (60, 1858199), (70, 1592742), (84, 1327285), (105, 1061828), (140, 796371), (179, 622860), (210, 530914), (358, 311430), (420, 265457), (537, 207620), (716, 155715), (895, 124572), (1074, 103810), (1253, 88980), (1483, 75180), (1790, 62286), (2148, 51905), (2506, 44490), (2685, 41524), (2966, 37590), (3580, 31143), (3759, 29660), (4449, 25060), (5012, 22245), (5370, 20762), (5932, 18795), (6265, 17796), (7415, 15036), (7518, 14830), (8898, 12530), (10381, 10740)]