23489053140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2431579}}^1$

素因数の和:2431621

約数の個数: 96

約数和(自身を含む): 78433044480

約数和(自身を除く): 54943991340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 2431579, 4863158, 7294737, 9726316, 12157895, 14589474, 17021053, 24315790, 29178948, 34042106, 36473685, 48631580, 51063159, 55926317, 68084212, 72947370, 85105265, 102126318, 111852634, 145894740, 167778951, 170210530, 204252636, 223705268, 255315795, 279631585, 335557902, 340421060, 391484219, 510631590, 559263170, 671115804, 782968438, 838894755, 1021263180, 1118526340, 1174452657, 1565936876, 1677789510, 1957421095, 2348905314, 3355579020, 3914842190, 4697810628, 5872263285, 7829684380, 11744526570, 23489053140]

約数ペア:

[(1, 23489053140), (2, 11744526570), (3, 7829684380), (4, 5872263285), (5, 4697810628), (6, 3914842190), (7, 3355579020), (10, 2348905314), (12, 1957421095), (14, 1677789510), (15, 1565936876), (20, 1174452657), (21, 1118526340), (23, 1021263180), (28, 838894755), (30, 782968438), (35, 671115804), (42, 559263170), (46, 510631590), (60, 391484219), (69, 340421060), (70, 335557902), (84, 279631585), (92, 255315795), (105, 223705268), (115, 204252636), (138, 170210530), (140, 167778951), (161, 145894740), (210, 111852634), (230, 102126318), (276, 85105265), (322, 72947370), (345, 68084212), (420, 55926317), (460, 51063159), (483, 48631580), (644, 36473685), (690, 34042106), (805, 29178948), (966, 24315790), (1380, 17021053), (1610, 14589474), (1932, 12157895), (2415, 9726316), (3220, 7294737), (4830, 4863158), (9660, 2431579)]