61810890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3151

約数の個数: 64

約数和(自身を含む): 160185600

約数和(自身を除く): 98374710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 2001, 3089, 3335, 4002, 6178, 6670, 9267, 10005, 15445, 18534, 20010, 30890, 46335, 71047, 89581, 92670, 142094, 179162, 213141, 268743, 355235, 426282, 447905, 537486, 710470, 895810, 1065705, 1343715, 2060363, 2131410, 2687430, 4120726, 6181089, 10301815, 12362178, 20603630, 30905445, 61810890]

約数ペア:

[(1, 61810890), (2, 30905445), (3, 20603630), (5, 12362178), (6, 10301815), (10, 6181089), (15, 4120726), (23, 2687430), (29, 2131410), (30, 2060363), (46, 1343715), (58, 1065705), (69, 895810), (87, 710470), (115, 537486), (138, 447905), (145, 426282), (174, 355235), (230, 268743), (290, 213141), (345, 179162), (435, 142094), (667, 92670), (690, 89581), (870, 71047), (1334, 46335), (2001, 30890), (3089, 20010), (3335, 18534), (4002, 15445), (6178, 10005), (6670, 9267)]