1139920140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2677}}^1$

素因数の和:2887

約数の個数: 96

約数和(自身を含む): 3282499584

約数和(自身を除く): 2142579444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 151, 188, 235, 282, 302, 453, 470, 564, 604, 705, 755, 906, 940, 1410, 1510, 1812, 2265, 2677, 2820, 3020, 4530, 5354, 7097, 8031, 9060, 10708, 13385, 14194, 16062, 21291, 26770, 28388, 32124, 35485, 40155, 42582, 53540, 70970, 80310, 85164, 106455, 125819, 141940, 160620, 212910, 251638, 377457, 404227, 425820, 503276, 629095, 754914, 808454, 1212681, 1258190, 1509828, 1616908, 1887285, 2021135, 2425362, 2516380, 3774570, 4042270, 4850724, 6063405, 7549140, 8084540, 12126810, 18998669, 24253620, 37997338, 56996007, 75994676, 94993345, 113992014, 189986690, 227984028, 284980035, 379973380, 569960070, 1139920140]

約数ペア:

[(1, 1139920140), (2, 569960070), (3, 379973380), (4, 284980035), (5, 227984028), (6, 189986690), (10, 113992014), (12, 94993345), (15, 75994676), (20, 56996007), (30, 37997338), (47, 24253620), (60, 18998669), (94, 12126810), (141, 8084540), (151, 7549140), (188, 6063405), (235, 4850724), (282, 4042270), (302, 3774570), (453, 2516380), (470, 2425362), (564, 2021135), (604, 1887285), (705, 1616908), (755, 1509828), (906, 1258190), (940, 1212681), (1410, 808454), (1510, 754914), (1812, 629095), (2265, 503276), (2677, 425820), (2820, 404227), (3020, 377457), (4530, 251638), (5354, 212910), (7097, 160620), (8031, 141940), (9060, 125819), (10708, 106455), (13385, 85164), (14194, 80310), (16062, 70970), (21291, 53540), (26770, 42582), (28388, 40155), (32124, 35485)]