22353900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 65152080

約数和(自身を除く): 42798180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 269, 277, 300, 538, 554, 807, 831, 1076, 1108, 1345, 1385, 1614, 1662, 2690, 2770, 3228, 3324, 4035, 4155, 5380, 5540, 6725, 6925, 8070, 8310, 13450, 13850, 16140, 16620, 20175, 20775, 26900, 27700, 40350, 41550, 74513, 80700, 83100, 149026, 223539, 298052, 372565, 447078, 745130, 894156, 1117695, 1490260, 1862825, 2235390, 3725650, 4470780, 5588475, 7451300, 11176950, 22353900]

約数ペア:

[(1, 22353900), (2, 11176950), (3, 7451300), (4, 5588475), (5, 4470780), (6, 3725650), (10, 2235390), (12, 1862825), (15, 1490260), (20, 1117695), (25, 894156), (30, 745130), (50, 447078), (60, 372565), (75, 298052), (100, 223539), (150, 149026), (269, 83100), (277, 80700), (300, 74513), (538, 41550), (554, 40350), (807, 27700), (831, 26900), (1076, 20775), (1108, 20175), (1345, 16620), (1385, 16140), (1614, 13850), (1662, 13450), (2690, 8310), (2770, 8070), (3228, 6925), (3324, 6725), (4035, 5540), (4155, 5380)]