103886250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 80

約数和(自身を含む): 279735456

約数和(自身を除く): 175849206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 625, 650, 750, 975, 1250, 1625, 1875, 1950, 2131, 3250, 3750, 4262, 4875, 6393, 8125, 9750, 10655, 12786, 16250, 21310, 24375, 27703, 31965, 48750, 53275, 55406, 63930, 83109, 106550, 138515, 159825, 166218, 266375, 277030, 319650, 415545, 532750, 692575, 799125, 831090, 1331875, 1385150, 1598250, 2077725, 2663750, 3462875, 3995625, 4155450, 6925750, 7991250, 10388625, 17314375, 20777250, 34628750, 51943125, 103886250]

約数ペア:

[(1, 103886250), (2, 51943125), (3, 34628750), (5, 20777250), (6, 17314375), (10, 10388625), (13, 7991250), (15, 6925750), (25, 4155450), (26, 3995625), (30, 3462875), (39, 2663750), (50, 2077725), (65, 1598250), (75, 1385150), (78, 1331875), (125, 831090), (130, 799125), (150, 692575), (195, 532750), (250, 415545), (325, 319650), (375, 277030), (390, 266375), (625, 166218), (650, 159825), (750, 138515), (975, 106550), (1250, 83109), (1625, 63930), (1875, 55406), (1950, 53275), (2131, 48750), (3250, 31965), (3750, 27703), (4262, 24375), (4875, 21310), (6393, 16250), (8125, 12786), (9750, 10655)]