55562790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 82331610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 199, 205, 227, 246, 398, 410, 454, 597, 615, 681, 995, 1135, 1194, 1230, 1362, 1990, 2270, 2985, 3405, 5970, 6810, 8159, 9307, 16318, 18614, 24477, 27921, 40795, 45173, 46535, 48954, 55842, 81590, 90346, 93070, 122385, 135519, 139605, 225865, 244770, 271038, 279210, 451730, 677595, 1355190, 1852093, 3704186, 5556279, 9260465, 11112558, 18520930, 27781395, 55562790]

約数ペア:

[(1, 55562790), (2, 27781395), (3, 18520930), (5, 11112558), (6, 9260465), (10, 5556279), (15, 3704186), (30, 1852093), (41, 1355190), (82, 677595), (123, 451730), (199, 279210), (205, 271038), (227, 244770), (246, 225865), (398, 139605), (410, 135519), (454, 122385), (597, 93070), (615, 90346), (681, 81590), (995, 55842), (1135, 48954), (1194, 46535), (1230, 45173), (1362, 40795), (1990, 27921), (2270, 24477), (2985, 18614), (3405, 16318), (5970, 9307), (6810, 8159)]