90226400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10253}}^1$

素因数の和:10284

約数の個数: 72

約数和(自身を含む): 240312744

約数和(自身を除く): 150086344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 8800, 10253, 20506, 41012, 51265, 82024, 102530, 112783, 164048, 205060, 225566, 256325, 328096, 410120, 451132, 512650, 563915, 820240, 902264, 1025300, 1127830, 1640480, 1804528, 2050600, 2255660, 2819575, 3609056, 4101200, 4511320, 5639150, 8202400, 9022640, 11278300, 18045280, 22556600, 45113200, 90226400]

約数ペア:

[(1, 90226400), (2, 45113200), (4, 22556600), (5, 18045280), (8, 11278300), (10, 9022640), (11, 8202400), (16, 5639150), (20, 4511320), (22, 4101200), (25, 3609056), (32, 2819575), (40, 2255660), (44, 2050600), (50, 1804528), (55, 1640480), (80, 1127830), (88, 1025300), (100, 902264), (110, 820240), (160, 563915), (176, 512650), (200, 451132), (220, 410120), (275, 328096), (352, 256325), (400, 225566), (440, 205060), (550, 164048), (800, 112783), (880, 102530), (1100, 82024), (1760, 51265), (2200, 41012), (4400, 20506), (8800, 10253)]