109218150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1670

約数の個数: 72

約数和(自身を含む): 295431240

約数和(自身を除く): 186213090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 163, 225, 326, 450, 489, 815, 978, 1467, 1489, 1630, 2445, 2934, 2978, 4075, 4467, 4890, 7335, 7445, 8150, 8934, 12225, 13401, 14670, 14890, 22335, 24450, 26802, 36675, 37225, 44670, 67005, 73350, 74450, 111675, 134010, 223350, 242707, 335025, 485414, 670050, 728121, 1213535, 1456242, 2184363, 2427070, 3640605, 4368726, 6067675, 7281210, 10921815, 12135350, 18203025, 21843630, 36406050, 54609075, 109218150]

約数ペア:

[(1, 109218150), (2, 54609075), (3, 36406050), (5, 21843630), (6, 18203025), (9, 12135350), (10, 10921815), (15, 7281210), (18, 6067675), (25, 4368726), (30, 3640605), (45, 2427070), (50, 2184363), (75, 1456242), (90, 1213535), (150, 728121), (163, 670050), (225, 485414), (326, 335025), (450, 242707), (489, 223350), (815, 134010), (978, 111675), (1467, 74450), (1489, 73350), (1630, 67005), (2445, 44670), (2934, 37225), (2978, 36675), (4075, 26802), (4467, 24450), (4890, 22335), (7335, 14890), (7445, 14670), (8150, 13401), (8934, 12225)]