54431190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 164656800

約数和(自身を除く): 110225610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 81, 82, 90, 99, 110, 123, 135, 149, 162, 165, 198, 205, 246, 270, 297, 298, 330, 369, 405, 410, 447, 451, 495, 594, 615, 738, 745, 810, 891, 894, 902, 990, 1107, 1230, 1341, 1353, 1485, 1490, 1639, 1782, 1845, 2214, 2235, 2255, 2682, 2706, 2970, 3278, 3321, 3690, 4023, 4059, 4455, 4470, 4510, 4917, 5535, 6109, 6642, 6705, 6765, 8046, 8118, 8195, 8910, 9834, 11070, 12069, 12177, 12218, 13410, 13530, 14751, 16390, 16605, 18327, 20115, 20295, 24138, 24354, 24585, 29502, 30545, 33210, 36531, 36654, 40230, 40590, 44253, 49170, 54981, 60345, 60885, 61090, 67199, 73062, 73755, 88506, 91635, 109962, 120690, 121770, 132759, 134398, 147510, 164943, 182655, 183270, 201597, 221265, 265518, 274905, 329886, 335995, 365310, 403194, 442530, 494829, 549810, 604791, 663795, 671990, 824715, 989658, 1007985, 1209582, 1327590, 1649430, 1814373, 2015970, 2474145, 3023955, 3628746, 4948290, 5443119, 6047910, 9071865, 10886238, 18143730, 27215595, 54431190]

約数ペア:

[(1, 54431190), (2, 27215595), (3, 18143730), (5, 10886238), (6, 9071865), (9, 6047910), (10, 5443119), (11, 4948290), (15, 3628746), (18, 3023955), (22, 2474145), (27, 2015970), (30, 1814373), (33, 1649430), (41, 1327590), (45, 1209582), (54, 1007985), (55, 989658), (66, 824715), (81, 671990), (82, 663795), (90, 604791), (99, 549810), (110, 494829), (123, 442530), (135, 403194), (149, 365310), (162, 335995), (165, 329886), (198, 274905), (205, 265518), (246, 221265), (270, 201597), (297, 183270), (298, 182655), (330, 164943), (369, 147510), (405, 134398), (410, 132759), (447, 121770), (451, 120690), (495, 109962), (594, 91635), (615, 88506), (738, 73755), (745, 73062), (810, 67199), (891, 61090), (894, 60885), (902, 60345), (990, 54981), (1107, 49170), (1230, 44253), (1341, 40590), (1353, 40230), (1485, 36654), (1490, 36531), (1639, 33210), (1782, 30545), (1845, 29502), (2214, 24585), (2235, 24354), (2255, 24138), (2682, 20295), (2706, 20115), (2970, 18327), (3278, 16605), (3321, 16390), (3690, 14751), (4023, 13530), (4059, 13410), (4455, 12218), (4470, 12177), (4510, 12069), (4917, 11070), (5535, 9834), (6109, 8910), (6642, 8195), (6705, 8118), (6765, 8046)]