73109970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19813}}^1$

素因数の和:19867

約数の個数: 48

約数和(自身を含む): 194731992

約数和(自身を除く): 121622022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 19813, 39626, 59439, 99065, 118878, 178317, 198130, 297195, 356634, 594390, 812333, 891585, 1624666, 1783170, 2436999, 4061665, 4873998, 7310997, 8123330, 12184995, 14621994, 24369990, 36554985, 73109970]

約数ペア:

[(1, 73109970), (2, 36554985), (3, 24369990), (5, 14621994), (6, 12184995), (9, 8123330), (10, 7310997), (15, 4873998), (18, 4061665), (30, 2436999), (41, 1783170), (45, 1624666), (82, 891585), (90, 812333), (123, 594390), (205, 356634), (246, 297195), (369, 198130), (410, 178317), (615, 118878), (738, 99065), (1230, 59439), (1845, 39626), (3690, 19813)]