121962390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{617}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 320371200

約数和(自身を除く): 198408810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 599, 617, 1198, 1234, 1797, 1851, 2995, 3085, 3594, 3702, 5990, 6170, 6589, 6787, 8985, 9255, 13178, 13574, 17970, 18510, 19767, 20361, 32945, 33935, 39534, 40722, 65890, 67870, 98835, 101805, 197670, 203610, 369583, 739166, 1108749, 1847915, 2217498, 3695830, 4065413, 5543745, 8130826, 11087490, 12196239, 20327065, 24392478, 40654130, 60981195, 121962390]

約数ペア:

[(1, 121962390), (2, 60981195), (3, 40654130), (5, 24392478), (6, 20327065), (10, 12196239), (11, 11087490), (15, 8130826), (22, 5543745), (30, 4065413), (33, 3695830), (55, 2217498), (66, 1847915), (110, 1108749), (165, 739166), (330, 369583), (599, 203610), (617, 197670), (1198, 101805), (1234, 98835), (1797, 67870), (1851, 65890), (2995, 40722), (3085, 39534), (3594, 33935), (3702, 32945), (5990, 20361), (6170, 19767), (6589, 18510), (6787, 17970), (8985, 13574), (9255, 13178)]