30557023380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13058557}}^1$

素因数の和:13058585

約数の個数: 72

約数和(自身を含む): 99819617352

約数和(自身を除く): 69262593972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 13058557, 26117114, 39175671, 52234228, 65292785, 78351342, 117527013, 130585570, 156702684, 169761241, 195878355, 235054026, 261171140, 339522482, 391756710, 470108052, 509283723, 587635065, 679044964, 783513420, 848806205, 1018567446, 1175270130, 1527851169, 1697612410, 2037134892, 2350540260, 2546418615, 3055702338, 3395224820, 5092837230, 6111404676, 7639255845, 10185674460, 15278511690, 30557023380]

約数ペア:

[(1, 30557023380), (2, 15278511690), (3, 10185674460), (4, 7639255845), (5, 6111404676), (6, 5092837230), (9, 3395224820), (10, 3055702338), (12, 2546418615), (13, 2350540260), (15, 2037134892), (18, 1697612410), (20, 1527851169), (26, 1175270130), (30, 1018567446), (36, 848806205), (39, 783513420), (45, 679044964), (52, 587635065), (60, 509283723), (65, 470108052), (78, 391756710), (90, 339522482), (117, 261171140), (130, 235054026), (156, 195878355), (180, 169761241), (195, 156702684), (234, 130585570), (260, 117527013), (390, 78351342), (468, 65292785), (585, 52234228), (780, 39175671), (1170, 26117114), (2340, 13058557)]