23192520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14867}}^1$

素因数の和:14894

約数の個数: 64

約数和(自身を含む): 74934720

約数和(自身を除く): 51742200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 148670, 178404, 193271, 223005, 297340, 356808, 386542, 446010, 579813, 594680, 773084, 892020, 966355, 1159626, 1546168, 1784040, 1932710, 2319252, 2899065, 3865420, 4638504, 5798130, 7730840, 11596260, 23192520]

約数ペア:

[(1, 23192520), (2, 11596260), (3, 7730840), (4, 5798130), (5, 4638504), (6, 3865420), (8, 2899065), (10, 2319252), (12, 1932710), (13, 1784040), (15, 1546168), (20, 1159626), (24, 966355), (26, 892020), (30, 773084), (39, 594680), (40, 579813), (52, 446010), (60, 386542), (65, 356808), (78, 297340), (104, 223005), (120, 193271), (130, 178404), (156, 148670), (195, 118936), (260, 89202), (312, 74335), (390, 59468), (520, 44601), (780, 29734), (1560, 14867)]