12618060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 43502592

約数和(自身を除く): 30884532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2311, 2730, 4622, 5460, 6933, 9244, 11555, 13866, 16177, 23110, 27732, 30043, 32354, 34665, 46220, 48531, 60086, 64708, 69330, 80885, 90129, 97062, 120172, 138660, 150215, 161770, 180258, 194124, 210301, 242655, 300430, 323540, 360516, 420602, 450645, 485310, 600860, 630903, 841204, 901290, 970620, 1051505, 1261806, 1802580, 2103010, 2523612, 3154515, 4206020, 6309030, 12618060]

約数ペア:

[(1, 12618060), (2, 6309030), (3, 4206020), (4, 3154515), (5, 2523612), (6, 2103010), (7, 1802580), (10, 1261806), (12, 1051505), (13, 970620), (14, 901290), (15, 841204), (20, 630903), (21, 600860), (26, 485310), (28, 450645), (30, 420602), (35, 360516), (39, 323540), (42, 300430), (52, 242655), (60, 210301), (65, 194124), (70, 180258), (78, 161770), (84, 150215), (91, 138660), (105, 120172), (130, 97062), (140, 90129), (156, 80885), (182, 69330), (195, 64708), (210, 60086), (260, 48531), (273, 46220), (364, 34665), (390, 32354), (420, 30043), (455, 27732), (546, 23110), (780, 16177), (910, 13866), (1092, 11555), (1365, 9244), (1820, 6933), (2311, 5460), (2730, 4622)]