83154450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 219628800

約数和(自身を除く): 136474350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 163, 179, 190, 285, 326, 358, 475, 489, 537, 570, 815, 895, 950, 978, 1074, 1425, 1630, 1790, 2445, 2685, 2850, 3097, 3401, 4075, 4475, 4890, 5370, 6194, 6802, 8150, 8950, 9291, 10203, 12225, 13425, 15485, 17005, 18582, 20406, 24450, 26850, 29177, 30970, 34010, 46455, 51015, 58354, 77425, 85025, 87531, 92910, 102030, 145885, 154850, 170050, 175062, 232275, 255075, 291770, 437655, 464550, 510150, 554363, 729425, 875310, 1108726, 1458850, 1663089, 2188275, 2771815, 3326178, 4376550, 5543630, 8315445, 13859075, 16630890, 27718150, 41577225, 83154450]

約数ペア:

[(1, 83154450), (2, 41577225), (3, 27718150), (5, 16630890), (6, 13859075), (10, 8315445), (15, 5543630), (19, 4376550), (25, 3326178), (30, 2771815), (38, 2188275), (50, 1663089), (57, 1458850), (75, 1108726), (95, 875310), (114, 729425), (150, 554363), (163, 510150), (179, 464550), (190, 437655), (285, 291770), (326, 255075), (358, 232275), (475, 175062), (489, 170050), (537, 154850), (570, 145885), (815, 102030), (895, 92910), (950, 87531), (978, 85025), (1074, 77425), (1425, 58354), (1630, 51015), (1790, 46455), (2445, 34010), (2685, 30970), (2850, 29177), (3097, 26850), (3401, 24450), (4075, 20406), (4475, 18582), (4890, 17005), (5370, 15485), (6194, 13425), (6802, 12225), (8150, 10203), (8950, 9291)]