79297800420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19725821}}^1$

素因数の和:19725900

約数の個数: 48

約数和(自身を含む): 225347790528

約数和(自身を除く): 146049990108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 19725821, 39451642, 59177463, 78903284, 98629105, 118354926, 197258210, 236709852, 295887315, 394516420, 591774630, 1183549260, 1321630007, 2643260014, 3964890021, 5286520028, 6608150035, 7929780042, 13216300070, 15859560084, 19824450105, 26432600140, 39648900210, 79297800420]

約数ペア:

[(1, 79297800420), (2, 39648900210), (3, 26432600140), (4, 19824450105), (5, 15859560084), (6, 13216300070), (10, 7929780042), (12, 6608150035), (15, 5286520028), (20, 3964890021), (30, 2643260014), (60, 1321630007), (67, 1183549260), (134, 591774630), (201, 394516420), (268, 295887315), (335, 236709852), (402, 197258210), (670, 118354926), (804, 98629105), (1005, 78903284), (1340, 59177463), (2010, 39451642), (4020, 19725821)]