76794540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 221538240

約数和(自身を除く): 144743700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 89, 146, 178, 197, 219, 267, 292, 356, 365, 394, 438, 445, 534, 591, 730, 788, 876, 890, 985, 1068, 1095, 1182, 1335, 1460, 1780, 1970, 2190, 2364, 2670, 2955, 3940, 4380, 5340, 5910, 6497, 11820, 12994, 14381, 17533, 19491, 25988, 28762, 32485, 35066, 38982, 43143, 52599, 57524, 64970, 70132, 71905, 77964, 86286, 87665, 97455, 105198, 129940, 143810, 172572, 175330, 194910, 210396, 215715, 262995, 287620, 350660, 389820, 431430, 525990, 862860, 1051980, 1279909, 2559818, 3839727, 5119636, 6399545, 7679454, 12799090, 15358908, 19198635, 25598180, 38397270, 76794540]

約数ペア:

[(1, 76794540), (2, 38397270), (3, 25598180), (4, 19198635), (5, 15358908), (6, 12799090), (10, 7679454), (12, 6399545), (15, 5119636), (20, 3839727), (30, 2559818), (60, 1279909), (73, 1051980), (89, 862860), (146, 525990), (178, 431430), (197, 389820), (219, 350660), (267, 287620), (292, 262995), (356, 215715), (365, 210396), (394, 194910), (438, 175330), (445, 172572), (534, 143810), (591, 129940), (730, 105198), (788, 97455), (876, 87665), (890, 86286), (985, 77964), (1068, 71905), (1095, 70132), (1182, 64970), (1335, 57524), (1460, 52599), (1780, 43143), (1970, 38982), (2190, 35066), (2364, 32485), (2670, 28762), (2955, 25988), (3940, 19491), (4380, 17533), (5340, 14381), (5910, 12994), (6497, 11820)]