298959540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41179}}^1$

素因数の和:41213

約数の個数: 72

約数和(自身を含む): 920125920

約数和(自身を除く): 621166380

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, 41179, 82358, 123537, 164716, 205895, 247074, 411790, 452969, 494148, 617685, 823580, 905938, 1235370, 1358907, 1811876, 2264845, 2470740, 2717814, 4529690, 4982659, 5435628, 6794535, 9059380, 9965318, 13589070, 14947977, 19930636, 24913295, 27178140, 29895954, 49826590, 59791908, 74739885, 99653180, 149479770, 298959540]

約数ペア:

[(1, 298959540), (2, 149479770), (3, 99653180), (4, 74739885), (5, 59791908), (6, 49826590), (10, 29895954), (11, 27178140), (12, 24913295), (15, 19930636), (20, 14947977), (22, 13589070), (30, 9965318), (33, 9059380), (44, 6794535), (55, 5435628), (60, 4982659), (66, 4529690), (110, 2717814), (121, 2470740), (132, 2264845), (165, 1811876), (220, 1358907), (242, 1235370), (330, 905938), (363, 823580), (484, 617685), (605, 494148), (660, 452969), (726, 411790), (1210, 247074), (1452, 205895), (1815, 164716), (2420, 123537), (3630, 82358), (7260, 41179)]