11922510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 30730752

約数和(自身を除く): 18808242

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 467, 555, 690, 851, 934, 1110, 1401, 1702, 2335, 2553, 2802, 4255, 4670, 5106, 7005, 8510, 10741, 12765, 14010, 17279, 21482, 25530, 32223, 34558, 51837, 53705, 64446, 86395, 103674, 107410, 161115, 172790, 259185, 322230, 397417, 518370, 794834, 1192251, 1987085, 2384502, 3974170, 5961255, 11922510]

約数ペア:

[(1, 11922510), (2, 5961255), (3, 3974170), (5, 2384502), (6, 1987085), (10, 1192251), (15, 794834), (23, 518370), (30, 397417), (37, 322230), (46, 259185), (69, 172790), (74, 161115), (111, 107410), (115, 103674), (138, 86395), (185, 64446), (222, 53705), (230, 51837), (345, 34558), (370, 32223), (467, 25530), (555, 21482), (690, 17279), (851, 14010), (934, 12765), (1110, 10741), (1401, 8510), (1702, 7005), (2335, 5106), (2553, 4670), (2802, 4255)]