45001560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 96003240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 79, 94, 101, 120, 141, 158, 188, 202, 235, 237, 282, 303, 316, 376, 395, 404, 470, 474, 505, 564, 606, 632, 705, 790, 808, 940, 948, 1010, 1128, 1185, 1212, 1410, 1515, 1580, 1880, 1896, 2020, 2370, 2424, 2820, 3030, 3160, 3713, 4040, 4740, 4747, 5640, 6060, 7426, 7979, 9480, 9494, 11139, 12120, 14241, 14852, 15958, 18565, 18988, 22278, 23735, 23937, 28482, 29704, 31916, 37130, 37976, 39895, 44556, 47470, 47874, 55695, 56964, 63832, 71205, 74260, 79790, 89112, 94940, 95748, 111390, 113928, 119685, 142410, 148520, 159580, 189880, 191496, 222780, 239370, 284820, 319160, 375013, 445560, 478740, 569640, 750026, 957480, 1125039, 1500052, 1875065, 2250078, 3000104, 3750130, 4500156, 5625195, 7500260, 9000312, 11250390, 15000520, 22500780, 45001560]

約数ペア:

[(1, 45001560), (2, 22500780), (3, 15000520), (4, 11250390), (5, 9000312), (6, 7500260), (8, 5625195), (10, 4500156), (12, 3750130), (15, 3000104), (20, 2250078), (24, 1875065), (30, 1500052), (40, 1125039), (47, 957480), (60, 750026), (79, 569640), (94, 478740), (101, 445560), (120, 375013), (141, 319160), (158, 284820), (188, 239370), (202, 222780), (235, 191496), (237, 189880), (282, 159580), (303, 148520), (316, 142410), (376, 119685), (395, 113928), (404, 111390), (470, 95748), (474, 94940), (505, 89112), (564, 79790), (606, 74260), (632, 71205), (705, 63832), (790, 56964), (808, 55695), (940, 47874), (948, 47470), (1010, 44556), (1128, 39895), (1185, 37976), (1212, 37130), (1410, 31916), (1515, 29704), (1580, 28482), (1880, 23937), (1896, 23735), (2020, 22278), (2370, 18988), (2424, 18565), (2820, 15958), (3030, 14852), (3160, 14241), (3713, 12120), (4040, 11139), (4740, 9494), (4747, 9480), (5640, 7979), (6060, 7426)]