72614910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{105239}}^1$

素因数の和:105272

約数の個数: 32

約数和(自身を含む): 181854720

約数和(自身を除く): 109239810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 105239, 210478, 315717, 526195, 631434, 1052390, 1578585, 2420497, 3157170, 4840994, 7261491, 12102485, 14522982, 24204970, 36307455, 72614910]

約数ペア:

[(1, 72614910), (2, 36307455), (3, 24204970), (5, 14522982), (6, 12102485), (10, 7261491), (15, 4840994), (23, 3157170), (30, 2420497), (46, 1578585), (69, 1052390), (115, 631434), (138, 526195), (230, 315717), (345, 210478), (690, 105239)]