30035838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 79626240

約数和(自身を除く): 49590402

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 31, 34, 42, 46, 51, 59, 62, 69, 93, 102, 118, 119, 138, 161, 177, 186, 217, 238, 322, 354, 357, 391, 413, 434, 483, 527, 651, 713, 714, 782, 826, 966, 1003, 1054, 1173, 1239, 1302, 1357, 1426, 1581, 1829, 2006, 2139, 2346, 2478, 2714, 2737, 3009, 3162, 3658, 3689, 4071, 4278, 4991, 5474, 5487, 6018, 7021, 7378, 8142, 8211, 9499, 9982, 10974, 11067, 12121, 12803, 14042, 14973, 16422, 18998, 21063, 22134, 23069, 24242, 25606, 28497, 29946, 31093, 36363, 38409, 42067, 42126, 46138, 56994, 62186, 69207, 72726, 76818, 84134, 84847, 93279, 126201, 138414, 161483, 169694, 186558, 217651, 252402, 254541, 294469, 322966, 435302, 484449, 509082, 588938, 652953, 715139, 883407, 968898, 1305906, 1430278, 1766814, 2145417, 4290834, 5005973, 10011946, 15017919, 30035838]

約数ペア:

[(1, 30035838), (2, 15017919), (3, 10011946), (6, 5005973), (7, 4290834), (14, 2145417), (17, 1766814), (21, 1430278), (23, 1305906), (31, 968898), (34, 883407), (42, 715139), (46, 652953), (51, 588938), (59, 509082), (62, 484449), (69, 435302), (93, 322966), (102, 294469), (118, 254541), (119, 252402), (138, 217651), (161, 186558), (177, 169694), (186, 161483), (217, 138414), (238, 126201), (322, 93279), (354, 84847), (357, 84134), (391, 76818), (413, 72726), (434, 69207), (483, 62186), (527, 56994), (651, 46138), (713, 42126), (714, 42067), (782, 38409), (826, 36363), (966, 31093), (1003, 29946), (1054, 28497), (1173, 25606), (1239, 24242), (1302, 23069), (1357, 22134), (1426, 21063), (1581, 18998), (1829, 16422), (2006, 14973), (2139, 14042), (2346, 12803), (2478, 12121), (2714, 11067), (2737, 10974), (3009, 9982), (3162, 9499), (3658, 8211), (3689, 8142), (4071, 7378), (4278, 7021), (4991, 6018), (5474, 5487)]