75365100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 245539840

約数和(自身を除く): 170174740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 103, 108, 135, 150, 180, 206, 225, 270, 271, 300, 309, 412, 450, 515, 540, 542, 618, 675, 813, 900, 927, 1030, 1084, 1236, 1350, 1355, 1545, 1626, 1854, 2060, 2439, 2575, 2700, 2710, 2781, 3090, 3252, 3708, 4065, 4635, 4878, 5150, 5420, 5562, 6180, 6775, 7317, 7725, 8130, 9270, 9756, 10300, 11124, 12195, 13550, 13905, 14634, 15450, 16260, 18540, 20325, 23175, 24390, 27100, 27810, 27913, 29268, 30900, 36585, 40650, 46350, 48780, 55620, 55826, 60975, 69525, 73170, 81300, 83739, 92700, 111652, 121950, 139050, 139565, 146340, 167478, 182925, 243900, 251217, 278100, 279130, 334956, 365850, 418695, 502434, 558260, 697825, 731700, 753651, 837390, 1004868, 1256085, 1395650, 1507302, 1674780, 2093475, 2512170, 2791300, 3014604, 3768255, 4186950, 5024340, 6280425, 7536510, 8373900, 12560850, 15073020, 18841275, 25121700, 37682550, 75365100]

約数ペア:

[(1, 75365100), (2, 37682550), (3, 25121700), (4, 18841275), (5, 15073020), (6, 12560850), (9, 8373900), (10, 7536510), (12, 6280425), (15, 5024340), (18, 4186950), (20, 3768255), (25, 3014604), (27, 2791300), (30, 2512170), (36, 2093475), (45, 1674780), (50, 1507302), (54, 1395650), (60, 1256085), (75, 1004868), (90, 837390), (100, 753651), (103, 731700), (108, 697825), (135, 558260), (150, 502434), (180, 418695), (206, 365850), (225, 334956), (270, 279130), (271, 278100), (300, 251217), (309, 243900), (412, 182925), (450, 167478), (515, 146340), (540, 139565), (542, 139050), (618, 121950), (675, 111652), (813, 92700), (900, 83739), (927, 81300), (1030, 73170), (1084, 69525), (1236, 60975), (1350, 55826), (1355, 55620), (1545, 48780), (1626, 46350), (1854, 40650), (2060, 36585), (2439, 30900), (2575, 29268), (2700, 27913), (2710, 27810), (2781, 27100), (3090, 24390), (3252, 23175), (3708, 20325), (4065, 18540), (4635, 16260), (4878, 15450), (5150, 14634), (5420, 13905), (5562, 13550), (6180, 12195), (6775, 11124), (7317, 10300), (7725, 9756), (8130, 9270)]