47635320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5676

約数の個数: 64

約数和(自身を含む): 144944640

約数和(自身を除く): 97309320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 5591, 8520, 11182, 16773, 22364, 27955, 33546, 44728, 55910, 67092, 83865, 111820, 134184, 167730, 223640, 335460, 396961, 670920, 793922, 1190883, 1587844, 1984805, 2381766, 3175688, 3969610, 4763532, 5954415, 7939220, 9527064, 11908830, 15878440, 23817660, 47635320]

約数ペア:

[(1, 47635320), (2, 23817660), (3, 15878440), (4, 11908830), (5, 9527064), (6, 7939220), (8, 5954415), (10, 4763532), (12, 3969610), (15, 3175688), (20, 2381766), (24, 1984805), (30, 1587844), (40, 1190883), (60, 793922), (71, 670920), (120, 396961), (142, 335460), (213, 223640), (284, 167730), (355, 134184), (426, 111820), (568, 83865), (710, 67092), (852, 55910), (1065, 44728), (1420, 33546), (1704, 27955), (2130, 22364), (2840, 16773), (4260, 11182), (5591, 8520)]