122589540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29611}}^1$

素因数の和:29649

約数の個数: 72

約数和(自身を含む): 388035648

約数和(自身を除く): 265446108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 29611, 59222, 88833, 118444, 148055, 177666, 266499, 296110, 355332, 444165, 532998, 592220, 681053, 888330, 1065996, 1332495, 1362106, 1776660, 2043159, 2664990, 2724212, 3405265, 4086318, 5329980, 6129477, 6810530, 8172636, 10215795, 12258954, 13621060, 20431590, 24517908, 30647385, 40863180, 61294770, 122589540]

約数ペア:

[(1, 122589540), (2, 61294770), (3, 40863180), (4, 30647385), (5, 24517908), (6, 20431590), (9, 13621060), (10, 12258954), (12, 10215795), (15, 8172636), (18, 6810530), (20, 6129477), (23, 5329980), (30, 4086318), (36, 3405265), (45, 2724212), (46, 2664990), (60, 2043159), (69, 1776660), (90, 1362106), (92, 1332495), (115, 1065996), (138, 888330), (180, 681053), (207, 592220), (230, 532998), (276, 444165), (345, 355332), (414, 296110), (460, 266499), (690, 177666), (828, 148055), (1035, 118444), (1380, 88833), (2070, 59222), (4140, 29611)]