43090380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 137539248

約数和(自身を除く): 94448868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 268, 270, 324, 335, 397, 402, 405, 540, 603, 670, 794, 804, 810, 1005, 1191, 1206, 1340, 1588, 1620, 1809, 1985, 2010, 2382, 2412, 3015, 3573, 3618, 3970, 4020, 4764, 5427, 5955, 6030, 7146, 7236, 7940, 9045, 10719, 10854, 11910, 12060, 14292, 17865, 18090, 21438, 21708, 23820, 26599, 27135, 32157, 35730, 36180, 42876, 53198, 53595, 54270, 64314, 71460, 79797, 106396, 107190, 108540, 128628, 132995, 159594, 160785, 214380, 239391, 265990, 319188, 321570, 398985, 478782, 531980, 643140, 718173, 797970, 957564, 1196955, 1436346, 1595940, 2154519, 2393910, 2872692, 3590865, 4309038, 4787820, 7181730, 8618076, 10772595, 14363460, 21545190, 43090380]

約数ペア:

[(1, 43090380), (2, 21545190), (3, 14363460), (4, 10772595), (5, 8618076), (6, 7181730), (9, 4787820), (10, 4309038), (12, 3590865), (15, 2872692), (18, 2393910), (20, 2154519), (27, 1595940), (30, 1436346), (36, 1196955), (45, 957564), (54, 797970), (60, 718173), (67, 643140), (81, 531980), (90, 478782), (108, 398985), (134, 321570), (135, 319188), (162, 265990), (180, 239391), (201, 214380), (268, 160785), (270, 159594), (324, 132995), (335, 128628), (397, 108540), (402, 107190), (405, 106396), (540, 79797), (603, 71460), (670, 64314), (794, 54270), (804, 53595), (810, 53198), (1005, 42876), (1191, 36180), (1206, 35730), (1340, 32157), (1588, 27135), (1620, 26599), (1809, 23820), (1985, 21708), (2010, 21438), (2382, 18090), (2412, 17865), (3015, 14292), (3573, 12060), (3618, 11910), (3970, 10854), (4020, 10719), (4764, 9045), (5427, 7940), (5955, 7236), (6030, 7146)]