148812180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11867}}^1$

素因数の和:11909

約数の個数: 96

約数和(自身を含む): 478517760

約数和(自身を除く): 329705580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 11867, 12540, 23734, 35601, 47468, 59335, 71202, 118670, 130537, 142404, 178005, 225473, 237340, 261074, 356010, 391611, 450946, 522148, 652685, 676419, 712020, 783222, 901892, 1127365, 1305370, 1352838, 1566444, 1958055, 2254730, 2480203, 2610740, 2705676, 3382095, 3916110, 4509460, 4960406, 6764190, 7440609, 7832220, 9920812, 12401015, 13528380, 14881218, 24802030, 29762436, 37203045, 49604060, 74406090, 148812180]

約数ペア:

[(1, 148812180), (2, 74406090), (3, 49604060), (4, 37203045), (5, 29762436), (6, 24802030), (10, 14881218), (11, 13528380), (12, 12401015), (15, 9920812), (19, 7832220), (20, 7440609), (22, 6764190), (30, 4960406), (33, 4509460), (38, 3916110), (44, 3382095), (55, 2705676), (57, 2610740), (60, 2480203), (66, 2254730), (76, 1958055), (95, 1566444), (110, 1352838), (114, 1305370), (132, 1127365), (165, 901892), (190, 783222), (209, 712020), (220, 676419), (228, 652685), (285, 522148), (330, 450946), (380, 391611), (418, 356010), (570, 261074), (627, 237340), (660, 225473), (836, 178005), (1045, 142404), (1140, 130537), (1254, 118670), (2090, 71202), (2508, 59335), (3135, 47468), (4180, 35601), (6270, 23734), (11867, 12540)]