15690015780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{40237}}^1$

素因数の和:40413

約数の個数: 96

約数和(自身を含む): 45048533376

約数和(自身を除く): 29358517596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 97, 134, 194, 201, 268, 291, 335, 388, 402, 485, 582, 670, 804, 970, 1005, 1164, 1340, 1455, 1940, 2010, 2910, 4020, 5820, 6499, 12998, 19497, 25996, 32495, 38994, 40237, 64990, 77988, 80474, 97485, 120711, 129980, 160948, 194970, 201185, 241422, 389940, 402370, 482844, 603555, 804740, 1207110, 2414220, 2695879, 3902989, 5391758, 7805978, 8087637, 10783516, 11708967, 13479395, 15611956, 16175274, 19514945, 23417934, 26958790, 32350548, 39029890, 40438185, 46835868, 53917580, 58544835, 78059780, 80876370, 117089670, 161752740, 234179340, 261500263, 523000526, 784500789, 1046001052, 1307501315, 1569001578, 2615002630, 3138003156, 3922503945, 5230005260, 7845007890, 15690015780]

約数ペア:

[(1, 15690015780), (2, 7845007890), (3, 5230005260), (4, 3922503945), (5, 3138003156), (6, 2615002630), (10, 1569001578), (12, 1307501315), (15, 1046001052), (20, 784500789), (30, 523000526), (60, 261500263), (67, 234179340), (97, 161752740), (134, 117089670), (194, 80876370), (201, 78059780), (268, 58544835), (291, 53917580), (335, 46835868), (388, 40438185), (402, 39029890), (485, 32350548), (582, 26958790), (670, 23417934), (804, 19514945), (970, 16175274), (1005, 15611956), (1164, 13479395), (1340, 11708967), (1455, 10783516), (1940, 8087637), (2010, 7805978), (2910, 5391758), (4020, 3902989), (5820, 2695879), (6499, 2414220), (12998, 1207110), (19497, 804740), (25996, 603555), (32495, 482844), (38994, 402370), (40237, 389940), (64990, 241422), (77988, 201185), (80474, 194970), (97485, 160948), (120711, 129980)]