858776300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6219

約数の個数: 72

約数和(自身を含む): 1976769312

約数和(自身を除く): 1117993012

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 61, 92, 100, 115, 122, 230, 244, 305, 460, 575, 610, 1150, 1220, 1403, 1525, 2300, 2806, 3050, 5612, 6100, 6121, 7015, 12242, 14030, 24484, 28060, 30605, 35075, 61210, 70150, 122420, 140300, 140783, 153025, 281566, 306050, 373381, 563132, 612100, 703915, 746762, 1407830, 1493524, 1866905, 2815660, 3519575, 3733810, 7039150, 7467620, 8587763, 9334525, 14078300, 17175526, 18669050, 34351052, 37338100, 42938815, 85877630, 171755260, 214694075, 429388150, 858776300]

約数ペア:

[(1, 858776300), (2, 429388150), (4, 214694075), (5, 171755260), (10, 85877630), (20, 42938815), (23, 37338100), (25, 34351052), (46, 18669050), (50, 17175526), (61, 14078300), (92, 9334525), (100, 8587763), (115, 7467620), (122, 7039150), (230, 3733810), (244, 3519575), (305, 2815660), (460, 1866905), (575, 1493524), (610, 1407830), (1150, 746762), (1220, 703915), (1403, 612100), (1525, 563132), (2300, 373381), (2806, 306050), (3050, 281566), (5612, 153025), (6100, 140783), (6121, 140300), (7015, 122420), (12242, 70150), (14030, 61210), (24484, 35075), (28060, 30605)]