62540340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1993}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 175535808

約数和(自身を除く): 112995468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 1993, 2092, 2615, 3138, 3986, 5230, 5979, 6276, 7845, 7972, 9965, 10460, 11958, 15690, 19930, 23916, 29895, 31380, 39860, 59790, 119580, 1042339, 2084678, 3127017, 4169356, 5211695, 6254034, 10423390, 12508068, 15635085, 20846780, 31270170, 62540340]

約数ペア:

[(1, 62540340), (2, 31270170), (3, 20846780), (4, 15635085), (5, 12508068), (6, 10423390), (10, 6254034), (12, 5211695), (15, 4169356), (20, 3127017), (30, 2084678), (60, 1042339), (523, 119580), (1046, 59790), (1569, 39860), (1993, 31380), (2092, 29895), (2615, 23916), (3138, 19930), (3986, 15690), (5230, 11958), (5979, 10460), (6276, 9965), (7845, 7972)]