2948654850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{276869}}^1$

素因数の和:276955

約数の個数: 48

約数和(自身を含む): 7415686080

約数和(自身を除く): 4467031230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 276869, 553738, 830607, 1384345, 1661214, 2768690, 4153035, 6921725, 8306070, 13843450, 19657699, 20765175, 39315398, 41530350, 58973097, 98288495, 117946194, 196576990, 294865485, 491442475, 589730970, 982884950, 1474327425, 2948654850]

約数ペア:

[(1, 2948654850), (2, 1474327425), (3, 982884950), (5, 589730970), (6, 491442475), (10, 294865485), (15, 196576990), (25, 117946194), (30, 98288495), (50, 58973097), (71, 41530350), (75, 39315398), (142, 20765175), (150, 19657699), (213, 13843450), (355, 8306070), (426, 6921725), (710, 4153035), (1065, 2768690), (1775, 1661214), (2130, 1384345), (3550, 830607), (5325, 553738), (10650, 276869)]