725821350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2083}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 1897807104

約数和(自身を除く): 1171985754

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 101, 115, 138, 150, 202, 230, 303, 345, 505, 575, 606, 690, 1010, 1150, 1515, 1725, 2083, 2323, 2525, 3030, 3450, 4166, 4646, 5050, 6249, 6969, 7575, 10415, 11615, 12498, 13938, 15150, 20830, 23230, 31245, 34845, 47909, 52075, 58075, 62490, 69690, 95818, 104150, 116150, 143727, 156225, 174225, 210383, 239545, 287454, 312450, 348450, 420766, 479090, 631149, 718635, 1051915, 1197725, 1262298, 1437270, 2103830, 2395450, 3155745, 3593175, 4838809, 5259575, 6311490, 7186350, 9677618, 10519150, 14516427, 15778725, 24194045, 29032854, 31557450, 48388090, 72582135, 120970225, 145164270, 241940450, 362910675, 725821350]

約数ペア:

[(1, 725821350), (2, 362910675), (3, 241940450), (5, 145164270), (6, 120970225), (10, 72582135), (15, 48388090), (23, 31557450), (25, 29032854), (30, 24194045), (46, 15778725), (50, 14516427), (69, 10519150), (75, 9677618), (101, 7186350), (115, 6311490), (138, 5259575), (150, 4838809), (202, 3593175), (230, 3155745), (303, 2395450), (345, 2103830), (505, 1437270), (575, 1262298), (606, 1197725), (690, 1051915), (1010, 718635), (1150, 631149), (1515, 479090), (1725, 420766), (2083, 348450), (2323, 312450), (2525, 287454), (3030, 239545), (3450, 210383), (4166, 174225), (4646, 156225), (5050, 143727), (6249, 116150), (6969, 104150), (7575, 95818), (10415, 69690), (11615, 62490), (12498, 58075), (13938, 52075), (15150, 47909), (20830, 34845), (23230, 31245)]