545020300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 108

約数和(自身を含む): 1342844608

約数和(自身を除く): 797824308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 121, 124, 155, 220, 242, 275, 310, 341, 484, 550, 605, 620, 682, 775, 1100, 1210, 1364, 1453, 1550, 1705, 2420, 2906, 3025, 3100, 3410, 3751, 5812, 6050, 6820, 7265, 7502, 8525, 12100, 14530, 15004, 15983, 17050, 18755, 29060, 31966, 34100, 36325, 37510, 45043, 63932, 72650, 75020, 79915, 90086, 93775, 145300, 159830, 175813, 180172, 187550, 225215, 319660, 351626, 375100, 399575, 450430, 495473, 703252, 799150, 879065, 900860, 990946, 1126075, 1598300, 1758130, 1981892, 2252150, 2477365, 3516260, 4395325, 4504300, 4954730, 5450203, 8790650, 9909460, 10900406, 12386825, 17581300, 21800812, 24773650, 27251015, 49547300, 54502030, 109004060, 136255075, 272510150, 545020300]

約数ペア:

[(1, 545020300), (2, 272510150), (4, 136255075), (5, 109004060), (10, 54502030), (11, 49547300), (20, 27251015), (22, 24773650), (25, 21800812), (31, 17581300), (44, 12386825), (50, 10900406), (55, 9909460), (62, 8790650), (100, 5450203), (110, 4954730), (121, 4504300), (124, 4395325), (155, 3516260), (220, 2477365), (242, 2252150), (275, 1981892), (310, 1758130), (341, 1598300), (484, 1126075), (550, 990946), (605, 900860), (620, 879065), (682, 799150), (775, 703252), (1100, 495473), (1210, 450430), (1364, 399575), (1453, 375100), (1550, 351626), (1705, 319660), (2420, 225215), (2906, 187550), (3025, 180172), (3100, 175813), (3410, 159830), (3751, 145300), (5812, 93775), (6050, 90086), (6820, 79915), (7265, 75020), (7502, 72650), (8525, 63932), (12100, 45043), (14530, 37510), (15004, 36325), (15983, 34100), (17050, 31966), (18755, 29060)]