142255050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2304

約数の個数: 96

約数和(自身を含む): 409985664

約数和(自身を除く): 267730614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1525, 1830, 2135, 2221, 2562, 3050, 4270, 4442, 4575, 6405, 6663, 9150, 10675, 11105, 12810, 13326, 15547, 21350, 22210, 31094, 32025, 33315, 46641, 55525, 64050, 66630, 77735, 93282, 111050, 135481, 155470, 166575, 233205, 270962, 333150, 388675, 406443, 466410, 677405, 777350, 812886, 948367, 1166025, 1354810, 1896734, 2032215, 2332050, 2845101, 3387025, 4064430, 4741835, 5690202, 6774050, 9483670, 10161075, 14225505, 20322150, 23709175, 28451010, 47418350, 71127525, 142255050]

約数ペア:

[(1, 142255050), (2, 71127525), (3, 47418350), (5, 28451010), (6, 23709175), (7, 20322150), (10, 14225505), (14, 10161075), (15, 9483670), (21, 6774050), (25, 5690202), (30, 4741835), (35, 4064430), (42, 3387025), (50, 2845101), (61, 2332050), (70, 2032215), (75, 1896734), (105, 1354810), (122, 1166025), (150, 948367), (175, 812886), (183, 777350), (210, 677405), (305, 466410), (350, 406443), (366, 388675), (427, 333150), (525, 270962), (610, 233205), (854, 166575), (915, 155470), (1050, 135481), (1281, 111050), (1525, 93282), (1830, 77735), (2135, 66630), (2221, 64050), (2562, 55525), (3050, 46641), (4270, 33315), (4442, 32025), (4575, 31094), (6405, 22210), (6663, 21350), (9150, 15547), (10675, 13326), (11105, 12810)]