27625950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5581}}^1$

素因数の和:5610

約数の個数: 72

約数和(自身を含む): 80983656

約数和(自身を除く): 53357706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 5581, 11162, 16743, 27905, 33486, 50229, 55810, 61391, 83715, 100458, 122782, 139525, 167430, 184173, 251145, 279050, 306955, 368346, 418575, 502290, 552519, 613910, 837150, 920865, 1105038, 1255725, 1534775, 1841730, 2511450, 2762595, 3069550, 4604325, 5525190, 9208650, 13812975, 27625950]

約数ペア:

[(1, 27625950), (2, 13812975), (3, 9208650), (5, 5525190), (6, 4604325), (9, 3069550), (10, 2762595), (11, 2511450), (15, 1841730), (18, 1534775), (22, 1255725), (25, 1105038), (30, 920865), (33, 837150), (45, 613910), (50, 552519), (55, 502290), (66, 418575), (75, 368346), (90, 306955), (99, 279050), (110, 251145), (150, 184173), (165, 167430), (198, 139525), (225, 122782), (275, 100458), (330, 83715), (450, 61391), (495, 55810), (550, 50229), (825, 33486), (990, 27905), (1650, 16743), (2475, 11162), (4950, 5581)]