101808900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{12569}}^1$

素因数の和:12595

約数の個数: 90

約数和(自身を含む): 330050490

約数和(自身を除く): 228241590

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 12569, 25138, 37707, 50276, 62845, 75414, 113121, 125690, 150828, 188535, 226242, 251380, 314225, 339363, 377070, 452484, 565605, 628450, 678726, 754140, 942675, 1018089, 1131210, 1256900, 1357452, 1696815, 1885350, 2036178, 2262420, 2828025, 3393630, 3770700, 4072356, 5090445, 5656050, 6787260, 8484075, 10180890, 11312100, 16968150, 20361780, 25452225, 33936300, 50904450, 101808900]

約数ペア:

[(1, 101808900), (2, 50904450), (3, 33936300), (4, 25452225), (5, 20361780), (6, 16968150), (9, 11312100), (10, 10180890), (12, 8484075), (15, 6787260), (18, 5656050), (20, 5090445), (25, 4072356), (27, 3770700), (30, 3393630), (36, 2828025), (45, 2262420), (50, 2036178), (54, 1885350), (60, 1696815), (75, 1357452), (81, 1256900), (90, 1131210), (100, 1018089), (108, 942675), (135, 754140), (150, 678726), (162, 628450), (180, 565605), (225, 452484), (270, 377070), (300, 339363), (324, 314225), (405, 251380), (450, 226242), (540, 188535), (675, 150828), (810, 125690), (900, 113121), (1350, 75414), (1620, 62845), (2025, 50276), (2700, 37707), (4050, 25138), (8100, 12569)]