126923460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{31573}}^1$

素因数の和:31652

約数の個数: 48

約数和(自身を含む): 360701376

約数和(自身を除く): 233777916

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, 31573, 63146, 94719, 126292, 157865, 189438, 315730, 378876, 473595, 631460, 947190, 1894380, 2115391, 4230782, 6346173, 8461564, 10576955, 12692346, 21153910, 25384692, 31730865, 42307820, 63461730, 126923460]

約数ペア:

[(1, 126923460), (2, 63461730), (3, 42307820), (4, 31730865), (5, 25384692), (6, 21153910), (10, 12692346), (12, 10576955), (15, 8461564), (20, 6346173), (30, 4230782), (60, 2115391), (67, 1894380), (134, 947190), (201, 631460), (268, 473595), (335, 378876), (402, 315730), (670, 189438), (804, 157865), (1005, 126292), (1340, 94719), (2010, 63146), (4020, 31573)]