90791250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 259117056

約数和(自身を除く): 168325806

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 71, 75, 93, 110, 125, 142, 150, 155, 165, 186, 213, 250, 275, 310, 330, 341, 355, 375, 426, 465, 550, 625, 682, 710, 750, 775, 781, 825, 930, 1023, 1065, 1250, 1375, 1550, 1562, 1650, 1705, 1775, 1875, 2046, 2130, 2201, 2325, 2343, 2750, 3410, 3550, 3750, 3875, 3905, 4125, 4402, 4650, 4686, 5115, 5325, 6603, 6875, 7750, 7810, 8250, 8525, 8875, 10230, 10650, 11005, 11625, 11715, 13206, 13750, 17050, 17750, 19375, 19525, 20625, 22010, 23250, 23430, 24211, 25575, 26625, 33015, 38750, 39050, 41250, 42625, 44375, 48422, 51150, 53250, 55025, 58125, 58575, 66030, 72633, 85250, 88750, 97625, 110050, 116250, 117150, 121055, 127875, 133125, 145266, 165075, 195250, 213125, 242110, 255750, 266250, 275125, 292875, 330150, 363165, 426250, 488125, 550250, 585750, 605275, 639375, 726330, 825375, 976250, 1210550, 1278750, 1375625, 1464375, 1650750, 1815825, 2751250, 2928750, 3026375, 3631650, 4126875, 6052750, 8253750, 9079125, 15131875, 18158250, 30263750, 45395625, 90791250]

約数ペア:

[(1, 90791250), (2, 45395625), (3, 30263750), (5, 18158250), (6, 15131875), (10, 9079125), (11, 8253750), (15, 6052750), (22, 4126875), (25, 3631650), (30, 3026375), (31, 2928750), (33, 2751250), (50, 1815825), (55, 1650750), (62, 1464375), (66, 1375625), (71, 1278750), (75, 1210550), (93, 976250), (110, 825375), (125, 726330), (142, 639375), (150, 605275), (155, 585750), (165, 550250), (186, 488125), (213, 426250), (250, 363165), (275, 330150), (310, 292875), (330, 275125), (341, 266250), (355, 255750), (375, 242110), (426, 213125), (465, 195250), (550, 165075), (625, 145266), (682, 133125), (710, 127875), (750, 121055), (775, 117150), (781, 116250), (825, 110050), (930, 97625), (1023, 88750), (1065, 85250), (1250, 72633), (1375, 66030), (1550, 58575), (1562, 58125), (1650, 55025), (1705, 53250), (1775, 51150), (1875, 48422), (2046, 44375), (2130, 42625), (2201, 41250), (2325, 39050), (2343, 38750), (2750, 33015), (3410, 26625), (3550, 25575), (3750, 24211), (3875, 23430), (3905, 23250), (4125, 22010), (4402, 20625), (4650, 19525), (4686, 19375), (5115, 17750), (5325, 17050), (6603, 13750), (6875, 13206), (7750, 11715), (7810, 11625), (8250, 11005), (8525, 10650), (8875, 10230)]