33619980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 98106624

約数和(自身を除く): 64486644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 83, 86, 129, 157, 166, 172, 215, 249, 258, 314, 332, 415, 430, 471, 498, 516, 628, 645, 785, 830, 860, 942, 996, 1245, 1290, 1570, 1660, 1884, 2355, 2490, 2580, 3140, 3569, 4710, 4980, 6751, 7138, 9420, 10707, 13031, 13502, 14276, 17845, 20253, 21414, 26062, 27004, 33755, 35690, 39093, 40506, 42828, 52124, 53535, 65155, 67510, 71380, 78186, 81012, 101265, 107070, 130310, 135020, 156372, 195465, 202530, 214140, 260620, 390930, 405060, 560333, 781860, 1120666, 1680999, 2241332, 2801665, 3361998, 5603330, 6723996, 8404995, 11206660, 16809990, 33619980]

約数ペア:

[(1, 33619980), (2, 16809990), (3, 11206660), (4, 8404995), (5, 6723996), (6, 5603330), (10, 3361998), (12, 2801665), (15, 2241332), (20, 1680999), (30, 1120666), (43, 781860), (60, 560333), (83, 405060), (86, 390930), (129, 260620), (157, 214140), (166, 202530), (172, 195465), (215, 156372), (249, 135020), (258, 130310), (314, 107070), (332, 101265), (415, 81012), (430, 78186), (471, 71380), (498, 67510), (516, 65155), (628, 53535), (645, 52124), (785, 42828), (830, 40506), (860, 39093), (942, 35690), (996, 33755), (1245, 27004), (1290, 26062), (1570, 21414), (1660, 20253), (1884, 17845), (2355, 14276), (2490, 13502), (2580, 13031), (3140, 10707), (3569, 9420), (4710, 7138), (4980, 6751)]