91559280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22474

約数の個数: 80

約数和(自身を含む): 300543264

約数和(自身を除く): 208983984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 22441, 44882, 67323, 89764, 112205, 134646, 179528, 224410, 269292, 336615, 359056, 381497, 448820, 538584, 673230, 762994, 897640, 1077168, 1144491, 1346460, 1525988, 1795280, 1907485, 2288982, 2692920, 3051976, 3814970, 4577964, 5385840, 5722455, 6103952, 7629940, 9155928, 11444910, 15259880, 18311856, 22889820, 30519760, 45779640, 91559280]

約数ペア:

[(1, 91559280), (2, 45779640), (3, 30519760), (4, 22889820), (5, 18311856), (6, 15259880), (8, 11444910), (10, 9155928), (12, 7629940), (15, 6103952), (16, 5722455), (17, 5385840), (20, 4577964), (24, 3814970), (30, 3051976), (34, 2692920), (40, 2288982), (48, 1907485), (51, 1795280), (60, 1525988), (68, 1346460), (80, 1144491), (85, 1077168), (102, 897640), (120, 762994), (136, 673230), (170, 538584), (204, 448820), (240, 381497), (255, 359056), (272, 336615), (340, 269292), (408, 224410), (510, 179528), (680, 134646), (816, 112205), (1020, 89764), (1360, 67323), (2040, 44882), (4080, 22441)]