111947940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 386104320

約数和(自身を除く): 274156380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 108, 111, 117, 130, 135, 148, 156, 180, 185, 195, 222, 234, 260, 270, 333, 351, 370, 390, 431, 444, 468, 481, 540, 555, 585, 666, 702, 740, 780, 862, 962, 999, 1110, 1170, 1293, 1332, 1404, 1443, 1665, 1724, 1755, 1924, 1998, 2155, 2220, 2340, 2405, 2586, 2886, 3330, 3510, 3879, 3996, 4310, 4329, 4810, 4995, 5172, 5603, 5772, 6465, 6660, 7020, 7215, 7758, 8620, 8658, 9620, 9990, 11206, 11637, 12930, 12987, 14430, 15516, 15947, 16809, 17316, 19395, 19980, 21645, 22412, 23274, 25860, 25974, 28015, 28860, 31894, 33618, 38790, 43290, 46548, 47841, 50427, 51948, 56030, 58185, 63788, 64935, 67236, 77580, 79735, 84045, 86580, 95682, 100854, 112060, 116370, 129870, 143523, 151281, 159470, 168090, 191364, 201708, 207311, 232740, 239205, 252135, 259740, 287046, 302562, 318940, 336180, 414622, 430569, 478410, 504270, 574092, 605124, 621933, 717615, 756405, 829244, 861138, 956820, 1008540, 1036555, 1243866, 1435230, 1512810, 1722276, 1865799, 2073110, 2152845, 2487732, 2870460, 3025620, 3109665, 3731598, 4146220, 4305690, 5597397, 6219330, 7463196, 8611380, 9328995, 11194794, 12438660, 18657990, 22389588, 27986985, 37315980, 55973970, 111947940]

約数ペア:

[(1, 111947940), (2, 55973970), (3, 37315980), (4, 27986985), (5, 22389588), (6, 18657990), (9, 12438660), (10, 11194794), (12, 9328995), (13, 8611380), (15, 7463196), (18, 6219330), (20, 5597397), (26, 4305690), (27, 4146220), (30, 3731598), (36, 3109665), (37, 3025620), (39, 2870460), (45, 2487732), (52, 2152845), (54, 2073110), (60, 1865799), (65, 1722276), (74, 1512810), (78, 1435230), (90, 1243866), (108, 1036555), (111, 1008540), (117, 956820), (130, 861138), (135, 829244), (148, 756405), (156, 717615), (180, 621933), (185, 605124), (195, 574092), (222, 504270), (234, 478410), (260, 430569), (270, 414622), (333, 336180), (351, 318940), (370, 302562), (390, 287046), (431, 259740), (444, 252135), (468, 239205), (481, 232740), (540, 207311), (555, 201708), (585, 191364), (666, 168090), (702, 159470), (740, 151281), (780, 143523), (862, 129870), (962, 116370), (999, 112060), (1110, 100854), (1170, 95682), (1293, 86580), (1332, 84045), (1404, 79735), (1443, 77580), (1665, 67236), (1724, 64935), (1755, 63788), (1924, 58185), (1998, 56030), (2155, 51948), (2220, 50427), (2340, 47841), (2405, 46548), (2586, 43290), (2886, 38790), (3330, 33618), (3510, 31894), (3879, 28860), (3996, 28015), (4310, 25974), (4329, 25860), (4810, 23274), (4995, 22412), (5172, 21645), (5603, 19980), (5772, 19395), (6465, 17316), (6660, 16809), (7020, 15947), (7215, 15516), (7758, 14430), (8620, 12987), (8658, 12930), (9620, 11637), (9990, 11206)]