30018768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 84786240

約数和(自身を除く): 54767472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 659, 876, 949, 1168, 1318, 1752, 1898, 1977, 2636, 2847, 3504, 3796, 3954, 5272, 5694, 7592, 7908, 8567, 10544, 11388, 15184, 15816, 17134, 22776, 25701, 31632, 34268, 45552, 48107, 51402, 68536, 96214, 102804, 137072, 144321, 192428, 205608, 288642, 384856, 411216, 577284, 625391, 769712, 1154568, 1250782, 1876173, 2309136, 2501564, 3752346, 5003128, 7504692, 10006256, 15009384, 30018768]

約数ペア:

[(1, 30018768), (2, 15009384), (3, 10006256), (4, 7504692), (6, 5003128), (8, 3752346), (12, 2501564), (13, 2309136), (16, 1876173), (24, 1250782), (26, 1154568), (39, 769712), (48, 625391), (52, 577284), (73, 411216), (78, 384856), (104, 288642), (146, 205608), (156, 192428), (208, 144321), (219, 137072), (292, 102804), (312, 96214), (438, 68536), (584, 51402), (624, 48107), (659, 45552), (876, 34268), (949, 31632), (1168, 25701), (1318, 22776), (1752, 17134), (1898, 15816), (1977, 15184), (2636, 11388), (2847, 10544), (3504, 8567), (3796, 7908), (3954, 7592), (5272, 5694)]