151489620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29021}}^1$

素因数の和:29065

約数の個数: 72

約数和(自身を含む): 475380360

約数和(自身を除く): 323890740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 29021, 58042, 87063, 116084, 145105, 174126, 261189, 290210, 348252, 435315, 522378, 580420, 841609, 870630, 1044756, 1305945, 1683218, 1741260, 2524827, 2611890, 3366436, 4208045, 5049654, 5223780, 7574481, 8416090, 10099308, 12624135, 15148962, 16832180, 25248270, 30297924, 37872405, 50496540, 75744810, 151489620]

約数ペア:

[(1, 151489620), (2, 75744810), (3, 50496540), (4, 37872405), (5, 30297924), (6, 25248270), (9, 16832180), (10, 15148962), (12, 12624135), (15, 10099308), (18, 8416090), (20, 7574481), (29, 5223780), (30, 5049654), (36, 4208045), (45, 3366436), (58, 2611890), (60, 2524827), (87, 1741260), (90, 1683218), (116, 1305945), (145, 1044756), (174, 870630), (180, 841609), (261, 580420), (290, 522378), (348, 435315), (435, 348252), (522, 290210), (580, 261189), (870, 174126), (1044, 145105), (1305, 116084), (1740, 87063), (2610, 58042), (5220, 29021)]