61489650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5189}}^1$

素因数の和:5283

約数の個数: 48

約数和(自身を含む): 154454400

約数和(自身を除く): 92964750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2370, 3950, 5189, 5925, 10378, 11850, 15567, 25945, 31134, 51890, 77835, 129725, 155670, 259450, 389175, 409931, 778350, 819862, 1229793, 2049655, 2459586, 4099310, 6148965, 10248275, 12297930, 20496550, 30744825, 61489650]

約数ペア:

[(1, 61489650), (2, 30744825), (3, 20496550), (5, 12297930), (6, 10248275), (10, 6148965), (15, 4099310), (25, 2459586), (30, 2049655), (50, 1229793), (75, 819862), (79, 778350), (150, 409931), (158, 389175), (237, 259450), (395, 155670), (474, 129725), (790, 77835), (1185, 51890), (1975, 31134), (2370, 25945), (3950, 15567), (5189, 11850), (5925, 10378)]