4013669220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{552847}}^1$

素因数の和:552881

約数の個数: 72

約数和(自身を含む): 12352835712

約数和(自身を除く): 8339166492

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 552847, 1105694, 1658541, 2211388, 2764235, 3317082, 5528470, 6081317, 6634164, 8292705, 11056940, 12162634, 16585410, 18243951, 24325268, 30406585, 33170820, 36487902, 60813170, 66894487, 72975804, 91219755, 121626340, 133788974, 182439510, 200683461, 267577948, 334472435, 364879020, 401366922, 668944870, 802733844, 1003417305, 1337889740, 2006834610, 4013669220]

約数ペア:

[(1, 4013669220), (2, 2006834610), (3, 1337889740), (4, 1003417305), (5, 802733844), (6, 668944870), (10, 401366922), (11, 364879020), (12, 334472435), (15, 267577948), (20, 200683461), (22, 182439510), (30, 133788974), (33, 121626340), (44, 91219755), (55, 72975804), (60, 66894487), (66, 60813170), (110, 36487902), (121, 33170820), (132, 30406585), (165, 24325268), (220, 18243951), (242, 16585410), (330, 12162634), (363, 11056940), (484, 8292705), (605, 6634164), (660, 6081317), (726, 5528470), (1210, 3317082), (1452, 2764235), (1815, 2211388), (2420, 1658541), (3630, 1105694), (7260, 552847)]