30149964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 85673952

約数和(自身を除く): 55523988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 2801, 3588, 5382, 5602, 8403, 10764, 11204, 16806, 25209, 33612, 36413, 50418, 64423, 72826, 100836, 109239, 128846, 145652, 193269, 218478, 257692, 327717, 386538, 436956, 579807, 655434, 773076, 837499, 1159614, 1310868, 1674998, 2319228, 2512497, 3349996, 5024994, 7537491, 10049988, 15074982, 30149964]

約数ペア:

[(1, 30149964), (2, 15074982), (3, 10049988), (4, 7537491), (6, 5024994), (9, 3349996), (12, 2512497), (13, 2319228), (18, 1674998), (23, 1310868), (26, 1159614), (36, 837499), (39, 773076), (46, 655434), (52, 579807), (69, 436956), (78, 386538), (92, 327717), (117, 257692), (138, 218478), (156, 193269), (207, 145652), (234, 128846), (276, 109239), (299, 100836), (414, 72826), (468, 64423), (598, 50418), (828, 36413), (897, 33612), (1196, 25209), (1794, 16806), (2691, 11204), (2801, 10764), (3588, 8403), (5382, 5602)]