85704060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5783}}^1$

素因数の和:5827

約数の個数: 96

約数和(自身を含む): 272079360

約数和(自身を除く): 186375300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 5783, 7410, 11566, 14820, 17349, 23132, 28915, 34698, 57830, 69396, 75179, 86745, 109877, 115660, 150358, 173490, 219754, 225537, 300716, 329631, 346980, 375895, 439508, 451074, 549385, 659262, 751790, 902148, 1098770, 1127685, 1318524, 1428401, 1503580, 1648155, 2197540, 2255370, 2856802, 3296310, 4285203, 4510740, 5713604, 6592620, 7142005, 8570406, 14284010, 17140812, 21426015, 28568020, 42852030, 85704060]

約数ペア:

[(1, 85704060), (2, 42852030), (3, 28568020), (4, 21426015), (5, 17140812), (6, 14284010), (10, 8570406), (12, 7142005), (13, 6592620), (15, 5713604), (19, 4510740), (20, 4285203), (26, 3296310), (30, 2856802), (38, 2255370), (39, 2197540), (52, 1648155), (57, 1503580), (60, 1428401), (65, 1318524), (76, 1127685), (78, 1098770), (95, 902148), (114, 751790), (130, 659262), (156, 549385), (190, 451074), (195, 439508), (228, 375895), (247, 346980), (260, 329631), (285, 300716), (380, 225537), (390, 219754), (494, 173490), (570, 150358), (741, 115660), (780, 109877), (988, 86745), (1140, 75179), (1235, 69396), (1482, 57830), (2470, 34698), (2964, 28915), (3705, 23132), (4940, 17349), (5783, 14820), (7410, 11566)]