202422870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5638

約数の個数: 96

約数和(自身を含む): 585172224

約数和(自身を除く): 382749354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 5581, 6045, 7254, 11162, 12090, 16743, 18135, 27905, 33486, 36270, 50229, 55810, 72553, 83715, 100458, 145106, 167430, 173011, 217659, 251145, 346022, 362765, 435318, 502290, 519033, 652977, 725530, 865055, 1038066, 1088295, 1305954, 1557099, 1730110, 2176590, 2249143, 2595165, 3114198, 3264885, 4498286, 5190330, 6529770, 6747429, 7785495, 11245715, 13494858, 15570990, 20242287, 22491430, 33737145, 40484574, 67474290, 101211435, 202422870]

約数ペア:

[(1, 202422870), (2, 101211435), (3, 67474290), (5, 40484574), (6, 33737145), (9, 22491430), (10, 20242287), (13, 15570990), (15, 13494858), (18, 11245715), (26, 7785495), (30, 6747429), (31, 6529770), (39, 5190330), (45, 4498286), (62, 3264885), (65, 3114198), (78, 2595165), (90, 2249143), (93, 2176590), (117, 1730110), (130, 1557099), (155, 1305954), (186, 1088295), (195, 1038066), (234, 865055), (279, 725530), (310, 652977), (390, 519033), (403, 502290), (465, 435318), (558, 362765), (585, 346022), (806, 251145), (930, 217659), (1170, 173011), (1209, 167430), (1395, 145106), (2015, 100458), (2418, 83715), (2790, 72553), (3627, 55810), (4030, 50229), (5581, 36270), (6045, 33486), (7254, 27905), (11162, 18135), (12090, 16743)]