154865250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{22943}}^1$

素因数の和:22969

約数の個数: 64

約数和(自身を含む): 429511680

約数和(自身を除く): 274646430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 22943, 45886, 68829, 114715, 137658, 206487, 229430, 344145, 412974, 573575, 619461, 688290, 1032435, 1147150, 1238922, 1720725, 2064870, 2867875, 3097305, 3441450, 5162175, 5735750, 6194610, 8603625, 10324350, 15486525, 17207250, 25810875, 30973050, 51621750, 77432625, 154865250]

約数ペア:

[(1, 154865250), (2, 77432625), (3, 51621750), (5, 30973050), (6, 25810875), (9, 17207250), (10, 15486525), (15, 10324350), (18, 8603625), (25, 6194610), (27, 5735750), (30, 5162175), (45, 3441450), (50, 3097305), (54, 2867875), (75, 2064870), (90, 1720725), (125, 1238922), (135, 1147150), (150, 1032435), (225, 688290), (250, 619461), (270, 573575), (375, 412974), (450, 344145), (675, 229430), (750, 206487), (1125, 137658), (1350, 114715), (2250, 68829), (3375, 45886), (6750, 22943)]