30165008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1575

約数の個数: 40

約数和(自身を含む): 62481120

約数和(自身を除く): 32316112

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 1481, 2546, 2962, 5092, 5924, 10184, 11848, 20368, 23696, 28139, 56278, 99227, 112556, 198454, 225112, 396908, 450224, 793816, 1587632, 1885313, 3770626, 7541252, 15082504, 30165008]

約数ペア:

[(1, 30165008), (2, 15082504), (4, 7541252), (8, 3770626), (16, 1885313), (19, 1587632), (38, 793816), (67, 450224), (76, 396908), (134, 225112), (152, 198454), (268, 112556), (304, 99227), (536, 56278), (1072, 28139), (1273, 23696), (1481, 20368), (2546, 11848), (2962, 10184), (5092, 5924)]