152709270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38273}}^1$

素因数の和:38309

約数の個数: 64

約数和(自身を含む): 440916480

約数和(自身を除く): 288207210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 38273, 76546, 114819, 191365, 229638, 267911, 382730, 535822, 574095, 727187, 803733, 1148190, 1339555, 1454374, 1607466, 2181561, 2679110, 3635935, 4018665, 4363122, 5090309, 7271870, 8037330, 10180618, 10907805, 15270927, 21815610, 25451545, 30541854, 50903090, 76354635, 152709270]

約数ペア:

[(1, 152709270), (2, 76354635), (3, 50903090), (5, 30541854), (6, 25451545), (7, 21815610), (10, 15270927), (14, 10907805), (15, 10180618), (19, 8037330), (21, 7271870), (30, 5090309), (35, 4363122), (38, 4018665), (42, 3635935), (57, 2679110), (70, 2181561), (95, 1607466), (105, 1454374), (114, 1339555), (133, 1148190), (190, 803733), (210, 727187), (266, 574095), (285, 535822), (399, 382730), (570, 267911), (665, 229638), (798, 191365), (1330, 114819), (1995, 76546), (3990, 38273)]