129519810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 160

約数和(自身を含む): 406467072

約数和(自身を除く): 276947262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 81, 90, 105, 106, 126, 135, 159, 162, 189, 210, 265, 270, 315, 318, 371, 378, 405, 431, 477, 530, 567, 630, 742, 795, 810, 862, 945, 954, 1113, 1134, 1293, 1431, 1590, 1855, 1890, 2155, 2226, 2385, 2586, 2835, 2862, 3017, 3339, 3710, 3879, 4293, 4310, 4770, 5565, 5670, 6034, 6465, 6678, 7155, 7758, 8586, 9051, 10017, 11130, 11637, 12930, 14310, 15085, 16695, 18102, 19395, 20034, 21465, 22843, 23274, 27153, 30051, 30170, 33390, 34911, 38790, 42930, 45255, 45686, 50085, 54306, 58185, 60102, 68529, 69822, 81459, 90510, 100170, 114215, 116370, 135765, 137058, 150255, 159901, 162918, 174555, 205587, 228430, 244377, 271530, 300510, 319802, 342645, 349110, 407295, 411174, 479703, 488754, 616761, 685290, 799505, 814590, 959406, 1027935, 1221885, 1233522, 1439109, 1599010, 1850283, 2055870, 2398515, 2443770, 2878218, 3083805, 3700566, 4317327, 4797030, 6167610, 7195545, 8634654, 9251415, 12951981, 14391090, 18502830, 21586635, 25903962, 43173270, 64759905, 129519810]

約数ペア:

[(1, 129519810), (2, 64759905), (3, 43173270), (5, 25903962), (6, 21586635), (7, 18502830), (9, 14391090), (10, 12951981), (14, 9251415), (15, 8634654), (18, 7195545), (21, 6167610), (27, 4797030), (30, 4317327), (35, 3700566), (42, 3083805), (45, 2878218), (53, 2443770), (54, 2398515), (63, 2055870), (70, 1850283), (81, 1599010), (90, 1439109), (105, 1233522), (106, 1221885), (126, 1027935), (135, 959406), (159, 814590), (162, 799505), (189, 685290), (210, 616761), (265, 488754), (270, 479703), (315, 411174), (318, 407295), (371, 349110), (378, 342645), (405, 319802), (431, 300510), (477, 271530), (530, 244377), (567, 228430), (630, 205587), (742, 174555), (795, 162918), (810, 159901), (862, 150255), (945, 137058), (954, 135765), (1113, 116370), (1134, 114215), (1293, 100170), (1431, 90510), (1590, 81459), (1855, 69822), (1890, 68529), (2155, 60102), (2226, 58185), (2385, 54306), (2586, 50085), (2835, 45686), (2862, 45255), (3017, 42930), (3339, 38790), (3710, 34911), (3879, 33390), (4293, 30170), (4310, 30051), (4770, 27153), (5565, 23274), (5670, 22843), (6034, 21465), (6465, 20034), (6678, 19395), (7155, 18102), (7758, 16695), (8586, 15085), (9051, 14310), (10017, 12930), (11130, 11637)]