61840680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4259}}^1$

素因数の和:4295

約数の個数: 96

約数和(自身を含む): 203968800

約数和(自身を除く): 142128120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4259, 4840, 7260, 8518, 12777, 14520, 17036, 21295, 25554, 34072, 42590, 46849, 51108, 63885, 85180, 93698, 102216, 127770, 140547, 170360, 187396, 234245, 255540, 281094, 374792, 468490, 511080, 515339, 562188, 702735, 936980, 1030678, 1124376, 1405470, 1546017, 1873960, 2061356, 2576695, 2810940, 3092034, 4122712, 5153390, 5621880, 6184068, 7730085, 10306780, 12368136, 15460170, 20613560, 30920340, 61840680]

約数ペア:

[(1, 61840680), (2, 30920340), (3, 20613560), (4, 15460170), (5, 12368136), (6, 10306780), (8, 7730085), (10, 6184068), (11, 5621880), (12, 5153390), (15, 4122712), (20, 3092034), (22, 2810940), (24, 2576695), (30, 2061356), (33, 1873960), (40, 1546017), (44, 1405470), (55, 1124376), (60, 1030678), (66, 936980), (88, 702735), (110, 562188), (120, 515339), (121, 511080), (132, 468490), (165, 374792), (220, 281094), (242, 255540), (264, 234245), (330, 187396), (363, 170360), (440, 140547), (484, 127770), (605, 102216), (660, 93698), (726, 85180), (968, 63885), (1210, 51108), (1320, 46849), (1452, 42590), (1815, 34072), (2420, 25554), (2904, 21295), (3630, 17036), (4259, 14520), (4840, 12777), (7260, 8518)]