38712330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 67430070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 179, 243, 267, 270, 358, 405, 445, 486, 534, 537, 801, 810, 890, 895, 1074, 1215, 1335, 1602, 1611, 1790, 2403, 2430, 2670, 2685, 3222, 4005, 4806, 4833, 5370, 7209, 8010, 8055, 9666, 12015, 14418, 14499, 15931, 16110, 21627, 24030, 24165, 28998, 31862, 36045, 43254, 43497, 47793, 48330, 72090, 72495, 79655, 86994, 95586, 108135, 143379, 144990, 159310, 216270, 217485, 238965, 286758, 430137, 434970, 477930, 716895, 860274, 1290411, 1433790, 2150685, 2580822, 3871233, 4301370, 6452055, 7742466, 12904110, 19356165, 38712330]

約数ペア:

[(1, 38712330), (2, 19356165), (3, 12904110), (5, 7742466), (6, 6452055), (9, 4301370), (10, 3871233), (15, 2580822), (18, 2150685), (27, 1433790), (30, 1290411), (45, 860274), (54, 716895), (81, 477930), (89, 434970), (90, 430137), (135, 286758), (162, 238965), (178, 217485), (179, 216270), (243, 159310), (267, 144990), (270, 143379), (358, 108135), (405, 95586), (445, 86994), (486, 79655), (534, 72495), (537, 72090), (801, 48330), (810, 47793), (890, 43497), (895, 43254), (1074, 36045), (1215, 31862), (1335, 28998), (1602, 24165), (1611, 24030), (1790, 21627), (2403, 16110), (2430, 15931), (2670, 14499), (2685, 14418), (3222, 12015), (4005, 9666), (4806, 8055), (4833, 8010), (5370, 7209)]