234789660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6064

約数の個数: 144

約数和(自身を含む): 840333312

約数和(自身を除く): 605543652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6011, 6510, 7812, 9765, 12022, 13020, 18033, 19530, 24044, 30055, 36066, 39060, 42077, 54099, 60110, 72132, 84154, 90165, 108198, 120220, 126231, 168308, 180330, 186341, 210385, 216396, 252462, 270495, 360660, 372682, 378693, 420770, 504924, 540990, 559023, 631155, 745364, 757386, 841540, 931705, 1081980, 1118046, 1262310, 1304387, 1514772, 1677069, 1863410, 1893465, 2236092, 2524620, 2608774, 2795115, 3354138, 3726820, 3786930, 3913161, 5217548, 5590230, 6521935, 6708276, 7573860, 7826322, 8385345, 11180460, 11739483, 13043870, 15652644, 16770690, 19565805, 23478966, 26087740, 33541380, 39131610, 46957932, 58697415, 78263220, 117394830, 234789660]

約数ペア:

[(1, 234789660), (2, 117394830), (3, 78263220), (4, 58697415), (5, 46957932), (6, 39131610), (7, 33541380), (9, 26087740), (10, 23478966), (12, 19565805), (14, 16770690), (15, 15652644), (18, 13043870), (20, 11739483), (21, 11180460), (28, 8385345), (30, 7826322), (31, 7573860), (35, 6708276), (36, 6521935), (42, 5590230), (45, 5217548), (60, 3913161), (62, 3786930), (63, 3726820), (70, 3354138), (84, 2795115), (90, 2608774), (93, 2524620), (105, 2236092), (124, 1893465), (126, 1863410), (140, 1677069), (155, 1514772), (180, 1304387), (186, 1262310), (210, 1118046), (217, 1081980), (252, 931705), (279, 841540), (310, 757386), (315, 745364), (372, 631155), (420, 559023), (434, 540990), (465, 504924), (558, 420770), (620, 378693), (630, 372682), (651, 360660), (868, 270495), (930, 252462), (1085, 216396), (1116, 210385), (1260, 186341), (1302, 180330), (1395, 168308), (1860, 126231), (1953, 120220), (2170, 108198), (2604, 90165), (2790, 84154), (3255, 72132), (3906, 60110), (4340, 54099), (5580, 42077), (6011, 39060), (6510, 36066), (7812, 30055), (9765, 24044), (12022, 19530), (13020, 18033)]