104451540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 299908224

約数和(自身を除く): 195456684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 131, 137, 194, 262, 274, 291, 388, 393, 411, 485, 524, 548, 582, 655, 685, 786, 822, 970, 1164, 1310, 1370, 1455, 1572, 1644, 1940, 1965, 2055, 2620, 2740, 2910, 3930, 4110, 5820, 7860, 8220, 12707, 13289, 17947, 25414, 26578, 35894, 38121, 39867, 50828, 53156, 53841, 63535, 66445, 71788, 76242, 79734, 89735, 107682, 127070, 132890, 152484, 159468, 179470, 190605, 199335, 215364, 254140, 265780, 269205, 358940, 381210, 398670, 538410, 762420, 797340, 1076820, 1740859, 3481718, 5222577, 6963436, 8704295, 10445154, 17408590, 20890308, 26112885, 34817180, 52225770, 104451540]

約数ペア:

[(1, 104451540), (2, 52225770), (3, 34817180), (4, 26112885), (5, 20890308), (6, 17408590), (10, 10445154), (12, 8704295), (15, 6963436), (20, 5222577), (30, 3481718), (60, 1740859), (97, 1076820), (131, 797340), (137, 762420), (194, 538410), (262, 398670), (274, 381210), (291, 358940), (388, 269205), (393, 265780), (411, 254140), (485, 215364), (524, 199335), (548, 190605), (582, 179470), (655, 159468), (685, 152484), (786, 132890), (822, 127070), (970, 107682), (1164, 89735), (1310, 79734), (1370, 76242), (1455, 71788), (1572, 66445), (1644, 63535), (1940, 53841), (1965, 53156), (2055, 50828), (2620, 39867), (2740, 38121), (2910, 35894), (3930, 26578), (4110, 25414), (5820, 17947), (7860, 13289), (8220, 12707)]