210909660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4583}}^1$

素因数の和:4667

約数の個数: 96

約数和(自身を含む): 646894080

約数和(自身を除く): 435984420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3835, 4583, 4602, 7670, 9166, 9204, 11505, 13749, 15340, 18332, 22915, 23010, 27498, 45830, 46020, 54996, 59579, 68745, 91660, 119158, 137490, 178737, 238316, 270397, 274980, 297895, 357474, 540794, 595790, 714948, 811191, 893685, 1081588, 1191580, 1351985, 1622382, 1787370, 2703970, 3244764, 3515161, 3574740, 4055955, 5407940, 7030322, 8111910, 10545483, 14060644, 16223820, 17575805, 21090966, 35151610, 42181932, 52727415, 70303220, 105454830, 210909660]

約数ペア:

[(1, 210909660), (2, 105454830), (3, 70303220), (4, 52727415), (5, 42181932), (6, 35151610), (10, 21090966), (12, 17575805), (13, 16223820), (15, 14060644), (20, 10545483), (26, 8111910), (30, 7030322), (39, 5407940), (52, 4055955), (59, 3574740), (60, 3515161), (65, 3244764), (78, 2703970), (118, 1787370), (130, 1622382), (156, 1351985), (177, 1191580), (195, 1081588), (236, 893685), (260, 811191), (295, 714948), (354, 595790), (390, 540794), (590, 357474), (708, 297895), (767, 274980), (780, 270397), (885, 238316), (1180, 178737), (1534, 137490), (1770, 119158), (2301, 91660), (3068, 68745), (3540, 59579), (3835, 54996), (4583, 46020), (4602, 45830), (7670, 27498), (9166, 23010), (9204, 22915), (11505, 18332), (13749, 15340)]