42093660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 143990784

約数和(自身を除く): 101897124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 53, 60, 61, 62, 70, 84, 93, 105, 106, 122, 124, 140, 155, 159, 183, 186, 210, 212, 217, 244, 265, 305, 310, 318, 366, 371, 372, 420, 427, 434, 465, 530, 610, 620, 636, 651, 732, 742, 795, 854, 868, 915, 930, 1060, 1085, 1113, 1220, 1281, 1302, 1484, 1590, 1643, 1708, 1830, 1855, 1860, 1891, 2135, 2170, 2226, 2562, 2604, 3180, 3233, 3255, 3286, 3660, 3710, 3782, 4270, 4340, 4452, 4929, 5124, 5565, 5673, 6405, 6466, 6510, 6572, 7420, 7564, 8215, 8540, 9455, 9699, 9858, 11130, 11346, 11501, 12810, 12932, 13020, 13237, 16165, 16430, 18910, 19398, 19716, 22260, 22631, 22692, 23002, 24645, 25620, 26474, 28365, 32330, 32860, 34503, 37820, 38796, 39711, 45262, 46004, 48495, 49290, 52948, 56730, 57505, 64660, 66185, 67893, 69006, 79422, 90524, 96990, 98580, 100223, 113155, 113460, 115010, 132370, 135786, 138012, 158844, 172515, 193980, 198555, 200446, 226310, 230020, 264740, 271572, 300669, 339465, 345030, 397110, 400892, 452620, 501115, 601338, 678930, 690060, 701561, 794220, 1002230, 1202676, 1357860, 1403122, 1503345, 2004460, 2104683, 2806244, 3006690, 3507805, 4209366, 6013380, 7015610, 8418732, 10523415, 14031220, 21046830, 42093660]

約数ペア:

[(1, 42093660), (2, 21046830), (3, 14031220), (4, 10523415), (5, 8418732), (6, 7015610), (7, 6013380), (10, 4209366), (12, 3507805), (14, 3006690), (15, 2806244), (20, 2104683), (21, 2004460), (28, 1503345), (30, 1403122), (31, 1357860), (35, 1202676), (42, 1002230), (53, 794220), (60, 701561), (61, 690060), (62, 678930), (70, 601338), (84, 501115), (93, 452620), (105, 400892), (106, 397110), (122, 345030), (124, 339465), (140, 300669), (155, 271572), (159, 264740), (183, 230020), (186, 226310), (210, 200446), (212, 198555), (217, 193980), (244, 172515), (265, 158844), (305, 138012), (310, 135786), (318, 132370), (366, 115010), (371, 113460), (372, 113155), (420, 100223), (427, 98580), (434, 96990), (465, 90524), (530, 79422), (610, 69006), (620, 67893), (636, 66185), (651, 64660), (732, 57505), (742, 56730), (795, 52948), (854, 49290), (868, 48495), (915, 46004), (930, 45262), (1060, 39711), (1085, 38796), (1113, 37820), (1220, 34503), (1281, 32860), (1302, 32330), (1484, 28365), (1590, 26474), (1643, 25620), (1708, 24645), (1830, 23002), (1855, 22692), (1860, 22631), (1891, 22260), (2135, 19716), (2170, 19398), (2226, 18910), (2562, 16430), (2604, 16165), (3180, 13237), (3233, 13020), (3255, 12932), (3286, 12810), (3660, 11501), (3710, 11346), (3782, 11130), (4270, 9858), (4340, 9699), (4452, 9455), (4929, 8540), (5124, 8215), (5565, 7564), (5673, 7420), (6405, 6572), (6466, 6510)]