7135512420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{4051}}^1$

素因数の和:5041

約数の個数: 96

約数和(自身を含む): 20650807296

約数和(自身を除く): 13515294876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 947, 1860, 1894, 2841, 3788, 4051, 4735, 5682, 8102, 9470, 11364, 12153, 14205, 16204, 18940, 20255, 24306, 28410, 29357, 40510, 48612, 56820, 58714, 60765, 81020, 88071, 117428, 121530, 125581, 146785, 176142, 243060, 251162, 293570, 352284, 376743, 440355, 502324, 587140, 627905, 753486, 880710, 1255810, 1506972, 1761420, 1883715, 2511620, 3767430, 3836297, 7534860, 7672594, 11508891, 15345188, 19181485, 23017782, 38362970, 46035564, 57544455, 76725940, 115088910, 118925207, 230177820, 237850414, 356775621, 475700828, 594626035, 713551242, 1189252070, 1427102484, 1783878105, 2378504140, 3567756210, 7135512420]

約数ペア:

[(1, 7135512420), (2, 3567756210), (3, 2378504140), (4, 1783878105), (5, 1427102484), (6, 1189252070), (10, 713551242), (12, 594626035), (15, 475700828), (20, 356775621), (30, 237850414), (31, 230177820), (60, 118925207), (62, 115088910), (93, 76725940), (124, 57544455), (155, 46035564), (186, 38362970), (310, 23017782), (372, 19181485), (465, 15345188), (620, 11508891), (930, 7672594), (947, 7534860), (1860, 3836297), (1894, 3767430), (2841, 2511620), (3788, 1883715), (4051, 1761420), (4735, 1506972), (5682, 1255810), (8102, 880710), (9470, 753486), (11364, 627905), (12153, 587140), (14205, 502324), (16204, 440355), (18940, 376743), (20255, 352284), (24306, 293570), (28410, 251162), (29357, 243060), (40510, 176142), (48612, 146785), (56820, 125581), (58714, 121530), (60765, 117428), (81020, 88071)]