73556460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9967}}^1$

素因数の和:10023

約数の個数: 72

約数和(自身を含む): 228586176

約数和(自身を除く): 155029716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9967, 19934, 29901, 39868, 49835, 59802, 89703, 99670, 119604, 149505, 179406, 199340, 299010, 358812, 408647, 448515, 598020, 817294, 897030, 1225941, 1634588, 1794060, 2043235, 2451882, 3677823, 4086470, 4903764, 6129705, 7355646, 8172940, 12259410, 14711292, 18389115, 24518820, 36778230, 73556460]

約数ペア:

[(1, 73556460), (2, 36778230), (3, 24518820), (4, 18389115), (5, 14711292), (6, 12259410), (9, 8172940), (10, 7355646), (12, 6129705), (15, 4903764), (18, 4086470), (20, 3677823), (30, 2451882), (36, 2043235), (41, 1794060), (45, 1634588), (60, 1225941), (82, 897030), (90, 817294), (123, 598020), (164, 448515), (180, 408647), (205, 358812), (246, 299010), (369, 199340), (410, 179406), (492, 149505), (615, 119604), (738, 99670), (820, 89703), (1230, 59802), (1476, 49835), (1845, 39868), (2460, 29901), (3690, 19934), (7380, 9967)]