30582090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1505

約数の個数: 128

約数和(自身を含む): 101744640

約数和(自身を除く): 71162550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1471, 1485, 1890, 2079, 2310, 2942, 2970, 3465, 4158, 4413, 6930, 7355, 8826, 10297, 10395, 13239, 14710, 16181, 20594, 20790, 22065, 26478, 30891, 32362, 39717, 44130, 48543, 51485, 61782, 66195, 79434, 80905, 92673, 97086, 102970, 113267, 132390, 145629, 154455, 161810, 185346, 198585, 226534, 242715, 278019, 291258, 308910, 339801, 397170, 436887, 463365, 485430, 556038, 566335, 679602, 728145, 873774, 926730, 1019403, 1132670, 1390095, 1456290, 1699005, 2038806, 2184435, 2780190, 3058209, 3398010, 4368870, 5097015, 6116418, 10194030, 15291045, 30582090]

約数ペア:

[(1, 30582090), (2, 15291045), (3, 10194030), (5, 6116418), (6, 5097015), (7, 4368870), (9, 3398010), (10, 3058209), (11, 2780190), (14, 2184435), (15, 2038806), (18, 1699005), (21, 1456290), (22, 1390095), (27, 1132670), (30, 1019403), (33, 926730), (35, 873774), (42, 728145), (45, 679602), (54, 566335), (55, 556038), (63, 485430), (66, 463365), (70, 436887), (77, 397170), (90, 339801), (99, 308910), (105, 291258), (110, 278019), (126, 242715), (135, 226534), (154, 198585), (165, 185346), (189, 161810), (198, 154455), (210, 145629), (231, 132390), (270, 113267), (297, 102970), (315, 97086), (330, 92673), (378, 80905), (385, 79434), (462, 66195), (495, 61782), (594, 51485), (630, 48543), (693, 44130), (770, 39717), (945, 32362), (990, 30891), (1155, 26478), (1386, 22065), (1471, 20790), (1485, 20594), (1890, 16181), (2079, 14710), (2310, 13239), (2942, 10395), (2970, 10297), (3465, 8826), (4158, 7355), (4413, 6930)]