195181320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39671}}^1$

素因数の和:39726

約数の個数: 64

約数和(自身を含む): 599840640

約数和(自身を除く): 404659320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 39671, 79342, 119013, 158684, 198355, 238026, 317368, 396710, 476052, 595065, 793420, 952104, 1190130, 1586840, 1626511, 2380260, 3253022, 4760520, 4879533, 6506044, 8132555, 9759066, 13012088, 16265110, 19518132, 24397665, 32530220, 39036264, 48795330, 65060440, 97590660, 195181320]

約数ペア:

[(1, 195181320), (2, 97590660), (3, 65060440), (4, 48795330), (5, 39036264), (6, 32530220), (8, 24397665), (10, 19518132), (12, 16265110), (15, 13012088), (20, 9759066), (24, 8132555), (30, 6506044), (40, 4879533), (41, 4760520), (60, 3253022), (82, 2380260), (120, 1626511), (123, 1586840), (164, 1190130), (205, 952104), (246, 793420), (328, 595065), (410, 476052), (492, 396710), (615, 317368), (820, 238026), (984, 198355), (1230, 158684), (1640, 119013), (2460, 79342), (4920, 39671)]