30850248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 92534400

約数和(自身を除く): 61684152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 89, 101, 104, 132, 143, 156, 178, 202, 264, 267, 286, 303, 312, 356, 404, 429, 534, 572, 606, 712, 808, 858, 979, 1068, 1111, 1144, 1157, 1212, 1313, 1716, 1958, 2136, 2222, 2314, 2424, 2626, 2937, 3333, 3432, 3471, 3916, 3939, 4444, 4628, 5252, 5874, 6666, 6942, 7832, 7878, 8888, 8989, 9256, 10504, 11748, 12727, 13332, 13884, 14443, 15756, 17978, 23496, 25454, 26664, 26967, 27768, 28886, 31512, 35956, 38181, 43329, 50908, 53934, 57772, 71912, 76362, 86658, 98879, 101816, 107868, 115544, 116857, 152724, 173316, 197758, 215736, 233714, 296637, 305448, 346632, 350571, 395516, 467428, 593274, 701142, 791032, 934856, 1186548, 1285427, 1402284, 2373096, 2570854, 2804568, 3856281, 5141708, 7712562, 10283416, 15425124, 30850248]

約数ペア:

[(1, 30850248), (2, 15425124), (3, 10283416), (4, 7712562), (6, 5141708), (8, 3856281), (11, 2804568), (12, 2570854), (13, 2373096), (22, 1402284), (24, 1285427), (26, 1186548), (33, 934856), (39, 791032), (44, 701142), (52, 593274), (66, 467428), (78, 395516), (88, 350571), (89, 346632), (101, 305448), (104, 296637), (132, 233714), (143, 215736), (156, 197758), (178, 173316), (202, 152724), (264, 116857), (267, 115544), (286, 107868), (303, 101816), (312, 98879), (356, 86658), (404, 76362), (429, 71912), (534, 57772), (572, 53934), (606, 50908), (712, 43329), (808, 38181), (858, 35956), (979, 31512), (1068, 28886), (1111, 27768), (1144, 26967), (1157, 26664), (1212, 25454), (1313, 23496), (1716, 17978), (1958, 15756), (2136, 14443), (2222, 13884), (2314, 13332), (2424, 12727), (2626, 11748), (2937, 10504), (3333, 9256), (3432, 8989), (3471, 8888), (3916, 7878), (3939, 7832), (4444, 6942), (4628, 6666), (5252, 5874)]