46978320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{195743}}^1$

素因数の和:195759

約数の個数: 40

約数和(自身を含む): 145633536

約数和(自身を除く): 98655216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 195743, 391486, 587229, 782972, 978715, 1174458, 1565944, 1957430, 2348916, 2936145, 3131888, 3914860, 4697832, 5872290, 7829720, 9395664, 11744580, 15659440, 23489160, 46978320]

約数ペア:

[(1, 46978320), (2, 23489160), (3, 15659440), (4, 11744580), (5, 9395664), (6, 7829720), (8, 5872290), (10, 4697832), (12, 3914860), (15, 3131888), (16, 2936145), (20, 2348916), (24, 1957430), (30, 1565944), (40, 1174458), (48, 978715), (60, 782972), (80, 587229), (120, 391486), (240, 195743)]