2018670900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{292561}}^1$

素因数の和:292601

約数の個数: 72

約数和(自身を含む): 6094651584

約数和(自身を除く): 4075980684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 292561, 585122, 877683, 1170244, 1462805, 1755366, 2925610, 3510732, 4388415, 5851220, 6728903, 7314025, 8776830, 13457806, 14628050, 17553660, 20186709, 21942075, 26915612, 29256100, 33644515, 40373418, 43884150, 67289030, 80746836, 87768300, 100933545, 134578060, 168222575, 201867090, 336445150, 403734180, 504667725, 672890300, 1009335450, 2018670900]

約数ペア:

[(1, 2018670900), (2, 1009335450), (3, 672890300), (4, 504667725), (5, 403734180), (6, 336445150), (10, 201867090), (12, 168222575), (15, 134578060), (20, 100933545), (23, 87768300), (25, 80746836), (30, 67289030), (46, 43884150), (50, 40373418), (60, 33644515), (69, 29256100), (75, 26915612), (92, 21942075), (100, 20186709), (115, 17553660), (138, 14628050), (150, 13457806), (230, 8776830), (276, 7314025), (300, 6728903), (345, 5851220), (460, 4388415), (575, 3510732), (690, 2925610), (1150, 1755366), (1380, 1462805), (1725, 1170244), (2300, 877683), (3450, 585122), (6900, 292561)]