2247802380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{5413}}^1$

素因数の和:6200

約数の個数: 96

約数和(自身を含む): 7003550400

約数和(自身を除く): 4755748020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 769, 1538, 2307, 3076, 3845, 4614, 5413, 6921, 7690, 9228, 10826, 11535, 13842, 15380, 16239, 20763, 21652, 23070, 27065, 27684, 32478, 34605, 41526, 46140, 48717, 54130, 64956, 69210, 81195, 83052, 97434, 103815, 108260, 138420, 146151, 162390, 194868, 207630, 243585, 292302, 324780, 415260, 487170, 584604, 730755, 974340, 1461510, 2923020, 4162597, 8325194, 12487791, 16650388, 20812985, 24975582, 37463373, 41625970, 49951164, 62438955, 74926746, 83251940, 112390119, 124877910, 149853492, 187316865, 224780238, 249755820, 374633730, 449560476, 561950595, 749267460, 1123901190, 2247802380]

約数ペア:

[(1, 2247802380), (2, 1123901190), (3, 749267460), (4, 561950595), (5, 449560476), (6, 374633730), (9, 249755820), (10, 224780238), (12, 187316865), (15, 149853492), (18, 124877910), (20, 112390119), (27, 83251940), (30, 74926746), (36, 62438955), (45, 49951164), (54, 41625970), (60, 37463373), (90, 24975582), (108, 20812985), (135, 16650388), (180, 12487791), (270, 8325194), (540, 4162597), (769, 2923020), (1538, 1461510), (2307, 974340), (3076, 730755), (3845, 584604), (4614, 487170), (5413, 415260), (6921, 324780), (7690, 292302), (9228, 243585), (10826, 207630), (11535, 194868), (13842, 162390), (15380, 146151), (16239, 138420), (20763, 108260), (21652, 103815), (23070, 97434), (27065, 83052), (27684, 81195), (32478, 69210), (34605, 64956), (41526, 54130), (46140, 48717)]