78883590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 118523130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 59, 82, 118, 123, 177, 205, 246, 295, 354, 410, 590, 615, 885, 1087, 1230, 1770, 2174, 2419, 3261, 4838, 5435, 6522, 7257, 10870, 12095, 14514, 16305, 24190, 32610, 36285, 44567, 64133, 72570, 89134, 128266, 133701, 192399, 222835, 267402, 320665, 384798, 445670, 641330, 668505, 961995, 1337010, 1923990, 2629453, 5258906, 7888359, 13147265, 15776718, 26294530, 39441795, 78883590]

約数ペア:

[(1, 78883590), (2, 39441795), (3, 26294530), (5, 15776718), (6, 13147265), (10, 7888359), (15, 5258906), (30, 2629453), (41, 1923990), (59, 1337010), (82, 961995), (118, 668505), (123, 641330), (177, 445670), (205, 384798), (246, 320665), (295, 267402), (354, 222835), (410, 192399), (590, 133701), (615, 128266), (885, 89134), (1087, 72570), (1230, 64133), (1770, 44567), (2174, 36285), (2419, 32610), (3261, 24190), (4838, 16305), (5435, 14514), (6522, 12095), (7257, 10870)]