7511340870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{133109}}^1$

素因数の和:133155

約数の個数: 128

約数和(自身を含む): 23001408000

約数和(自身を除く): 15490067130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 5130, 5643, 6270, 9405, 11286, 18810, 28215, 56430, 133109, 266218, 399327, 665545, 798654, 1197981, 1331090, 1464199, 1996635, 2395962, 2529071, 2928398, 3593943, 3993270, 4392597, 5058142, 5989905, 7187886, 7320995, 7587213, 8785194, 11979810, 12645355, 13177791, 14641990, 15174426, 17969715, 21962985, 22761639, 25290710, 26355582, 27819781, 35939430, 37936065, 39533373, 43925970, 45523278, 55639562, 65888955, 68284917, 75872130, 79066746, 83459343, 113808195, 131777910, 136569834, 139098905, 166918686, 197666865, 227616390, 250378029, 278197810, 341424585, 395333730, 417296715, 500756058, 682849170, 751134087, 834593430, 1251890145, 1502268174, 2503780290, 3755670435, 7511340870]

約数ペア:

[(1, 7511340870), (2, 3755670435), (3, 2503780290), (5, 1502268174), (6, 1251890145), (9, 834593430), (10, 751134087), (11, 682849170), (15, 500756058), (18, 417296715), (19, 395333730), (22, 341424585), (27, 278197810), (30, 250378029), (33, 227616390), (38, 197666865), (45, 166918686), (54, 139098905), (55, 136569834), (57, 131777910), (66, 113808195), (90, 83459343), (95, 79066746), (99, 75872130), (110, 68284917), (114, 65888955), (135, 55639562), (165, 45523278), (171, 43925970), (190, 39533373), (198, 37936065), (209, 35939430), (270, 27819781), (285, 26355582), (297, 25290710), (330, 22761639), (342, 21962985), (418, 17969715), (495, 15174426), (513, 14641990), (570, 13177791), (594, 12645355), (627, 11979810), (855, 8785194), (990, 7587213), (1026, 7320995), (1045, 7187886), (1254, 5989905), (1485, 5058142), (1710, 4392597), (1881, 3993270), (2090, 3593943), (2565, 2928398), (2970, 2529071), (3135, 2395962), (3762, 1996635), (5130, 1464199), (5643, 1331090), (6270, 1197981), (9405, 798654), (11286, 665545), (18810, 399327), (28215, 266218), (56430, 133109)]