11042940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 32154192

約数和(自身を除く): 21111252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 67, 82, 123, 134, 164, 201, 205, 246, 268, 335, 402, 410, 492, 615, 670, 804, 820, 1005, 1230, 1340, 2010, 2460, 2747, 4020, 4489, 5494, 8241, 8978, 10988, 13467, 13735, 16482, 17956, 22445, 26934, 27470, 32964, 41205, 44890, 53868, 54940, 67335, 82410, 89780, 134670, 164820, 184049, 269340, 368098, 552147, 736196, 920245, 1104294, 1840490, 2208588, 2760735, 3680980, 5521470, 11042940]

約数ペア:

[(1, 11042940), (2, 5521470), (3, 3680980), (4, 2760735), (5, 2208588), (6, 1840490), (10, 1104294), (12, 920245), (15, 736196), (20, 552147), (30, 368098), (41, 269340), (60, 184049), (67, 164820), (82, 134670), (123, 89780), (134, 82410), (164, 67335), (201, 54940), (205, 53868), (246, 44890), (268, 41205), (335, 32964), (402, 27470), (410, 26934), (492, 22445), (615, 17956), (670, 16482), (804, 13735), (820, 13467), (1005, 10988), (1230, 8978), (1340, 8241), (2010, 5494), (2460, 4489), (2747, 4020)]