18122852010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{44201}}^1$

素因数の和:44463

約数の個数: 64

約数和(自身を含む): 44301012480

約数和(自身を除く): 26178160470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 173, 237, 346, 395, 474, 519, 790, 865, 1038, 1185, 1730, 2370, 2595, 5190, 13667, 27334, 41001, 44201, 68335, 82002, 88402, 132603, 136670, 205005, 221005, 265206, 410010, 442010, 663015, 1326030, 3491879, 6983758, 7646773, 10475637, 15293546, 17459395, 20951274, 22940319, 34918790, 38233865, 45880638, 52378185, 76467730, 104756370, 114701595, 229403190, 604095067, 1208190134, 1812285201, 3020475335, 3624570402, 6040950670, 9061426005, 18122852010]

約数ペア:

[(1, 18122852010), (2, 9061426005), (3, 6040950670), (5, 3624570402), (6, 3020475335), (10, 1812285201), (15, 1208190134), (30, 604095067), (79, 229403190), (158, 114701595), (173, 104756370), (237, 76467730), (346, 52378185), (395, 45880638), (474, 38233865), (519, 34918790), (790, 22940319), (865, 20951274), (1038, 17459395), (1185, 15293546), (1730, 10475637), (2370, 7646773), (2595, 6983758), (5190, 3491879), (13667, 1326030), (27334, 663015), (41001, 442010), (44201, 410010), (68335, 265206), (82002, 221005), (88402, 205005), (132603, 136670)]