489371120100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{181248563}}^1$

素因数の和:181248586

約数の個数: 72

約数和(自身を含む): 1573237535520

約数和(自身を除く): 1083866415420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 181248563, 362497126, 543745689, 724994252, 906242815, 1087491378, 1631237067, 1812485630, 2174982756, 2718728445, 3262474134, 3624971260, 4531214075, 4893711201, 5437456890, 6524948268, 8156185335, 9062428150, 9787422402, 10874913780, 13593642225, 16312370670, 18124856300, 19574844804, 24468556005, 27187284450, 32624741340, 40780926675, 48937112010, 54374568900, 81561853350, 97874224020, 122342780025, 163123706700, 244685560050, 489371120100]

約数ペア:

[(1, 489371120100), (2, 244685560050), (3, 163123706700), (4, 122342780025), (5, 97874224020), (6, 81561853350), (9, 54374568900), (10, 48937112010), (12, 40780926675), (15, 32624741340), (18, 27187284450), (20, 24468556005), (25, 19574844804), (27, 18124856300), (30, 16312370670), (36, 13593642225), (45, 10874913780), (50, 9787422402), (54, 9062428150), (60, 8156185335), (75, 6524948268), (90, 5437456890), (100, 4893711201), (108, 4531214075), (135, 3624971260), (150, 3262474134), (180, 2718728445), (225, 2174982756), (270, 1812485630), (300, 1631237067), (450, 1087491378), (540, 906242815), (675, 724994252), (900, 543745689), (1350, 362497126), (2700, 181248563)]