79105050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7684

約数の個数: 72

約数和(自身を含む): 221798304

約数和(自身を除く): 142693254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 7643, 10350, 15286, 22929, 38215, 45858, 68787, 76430, 114645, 137574, 175789, 191075, 229290, 343935, 351578, 382150, 527367, 573225, 687870, 878945, 1054734, 1146450, 1582101, 1719675, 1757890, 2636835, 3164202, 3439350, 4394725, 5273670, 7910505, 8789450, 13184175, 15821010, 26368350, 39552525, 79105050]

約数ペア:

[(1, 79105050), (2, 39552525), (3, 26368350), (5, 15821010), (6, 13184175), (9, 8789450), (10, 7910505), (15, 5273670), (18, 4394725), (23, 3439350), (25, 3164202), (30, 2636835), (45, 1757890), (46, 1719675), (50, 1582101), (69, 1146450), (75, 1054734), (90, 878945), (115, 687870), (138, 573225), (150, 527367), (207, 382150), (225, 351578), (230, 343935), (345, 229290), (414, 191075), (450, 175789), (575, 137574), (690, 114645), (1035, 76430), (1150, 68787), (1725, 45858), (2070, 38215), (3450, 22929), (5175, 15286), (7643, 10350)]