54470395260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6438581}}^1$

素因数の和:6438643

約数の個数: 72

約数和(自身を含む): 168742357056

約数和(自身を除く): 114271961796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 6438581, 12877162, 19315743, 25754324, 32192905, 38631486, 57947229, 64385810, 77262972, 96578715, 115894458, 128771620, 193157430, 231788916, 289736145, 302613307, 386314860, 579472290, 605226614, 907839921, 1158944580, 1210453228, 1513066535, 1815679842, 2723519763, 3026133070, 3631359684, 4539199605, 5447039526, 6052266140, 9078399210, 10894079052, 13617598815, 18156798420, 27235197630, 54470395260]

約数ペア:

[(1, 54470395260), (2, 27235197630), (3, 18156798420), (4, 13617598815), (5, 10894079052), (6, 9078399210), (9, 6052266140), (10, 5447039526), (12, 4539199605), (15, 3631359684), (18, 3026133070), (20, 2723519763), (30, 1815679842), (36, 1513066535), (45, 1210453228), (47, 1158944580), (60, 907839921), (90, 605226614), (94, 579472290), (141, 386314860), (180, 302613307), (188, 289736145), (235, 231788916), (282, 193157430), (423, 128771620), (470, 115894458), (564, 96578715), (705, 77262972), (846, 64385810), (940, 57947229), (1410, 38631486), (1692, 32192905), (2115, 25754324), (2820, 19315743), (4230, 12877162), (8460, 6438581)]