63266060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 157346448

約数和(自身を除く): 94080388

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 2011, 2420, 2860, 3146, 4022, 6292, 7865, 8044, 10055, 15730, 20110, 22121, 26143, 31460, 40220, 44242, 52286, 88484, 104572, 110605, 130715, 221210, 243331, 261430, 287573, 442420, 486662, 522860, 575146, 973324, 1150292, 1216655, 1437865, 2433310, 2875730, 3163303, 4866620, 5751460, 6326606, 12653212, 15816515, 31633030, 63266060]

約数ペア:

[(1, 63266060), (2, 31633030), (4, 15816515), (5, 12653212), (10, 6326606), (11, 5751460), (13, 4866620), (20, 3163303), (22, 2875730), (26, 2433310), (44, 1437865), (52, 1216655), (55, 1150292), (65, 973324), (110, 575146), (121, 522860), (130, 486662), (143, 442420), (220, 287573), (242, 261430), (260, 243331), (286, 221210), (484, 130715), (572, 110605), (605, 104572), (715, 88484), (1210, 52286), (1430, 44242), (1573, 40220), (2011, 31460), (2420, 26143), (2860, 22121), (3146, 20110), (4022, 15730), (6292, 10055), (7865, 8044)]