192854340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{153059}}^1$

素因数の和:153081

約数の個数: 72

約数和(自身を含む): 668566080

約数和(自身を除く): 475711740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 153059, 306118, 459177, 612236, 765295, 918354, 1071413, 1377531, 1530590, 1836708, 2142826, 2295885, 2755062, 3061180, 3214239, 4285652, 4591770, 5357065, 5510124, 6428478, 6887655, 9183540, 9642717, 10714130, 12856956, 13775310, 16071195, 19285434, 21428260, 27550620, 32142390, 38570868, 48213585, 64284780, 96427170, 192854340]

約数ペア:

[(1, 192854340), (2, 96427170), (3, 64284780), (4, 48213585), (5, 38570868), (6, 32142390), (7, 27550620), (9, 21428260), (10, 19285434), (12, 16071195), (14, 13775310), (15, 12856956), (18, 10714130), (20, 9642717), (21, 9183540), (28, 6887655), (30, 6428478), (35, 5510124), (36, 5357065), (42, 4591770), (45, 4285652), (60, 3214239), (63, 3061180), (70, 2755062), (84, 2295885), (90, 2142826), (105, 1836708), (126, 1530590), (140, 1377531), (180, 1071413), (210, 918354), (252, 765295), (315, 612236), (420, 459177), (630, 306118), (1260, 153059)]