25982100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{9623}}^1$

素因数の和:9646

約数の個数: 72

約数和(自身を含む): 83536320

約数和(自身を除く): 57554220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 9623, 19246, 28869, 38492, 48115, 57738, 86607, 96230, 115476, 144345, 173214, 192460, 240575, 259821, 288690, 346428, 433035, 481150, 519642, 577380, 721725, 866070, 962300, 1039284, 1299105, 1443450, 1732140, 2165175, 2598210, 2886900, 4330350, 5196420, 6495525, 8660700, 12991050, 25982100]

約数ペア:

[(1, 25982100), (2, 12991050), (3, 8660700), (4, 6495525), (5, 5196420), (6, 4330350), (9, 2886900), (10, 2598210), (12, 2165175), (15, 1732140), (18, 1443450), (20, 1299105), (25, 1039284), (27, 962300), (30, 866070), (36, 721725), (45, 577380), (50, 519642), (54, 481150), (60, 433035), (75, 346428), (90, 288690), (100, 259821), (108, 240575), (135, 192460), (150, 173214), (180, 144345), (225, 115476), (270, 96230), (300, 86607), (450, 57738), (540, 48115), (675, 38492), (900, 28869), (1350, 19246), (2700, 9623)]