118874070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9931}}^1$

素因数の和:9970

約数の個数: 96

約数和(自身を含む): 371854080

約数和(自身を除く): 252980010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 9931, 11970, 19862, 29793, 49655, 59586, 69517, 89379, 99310, 139034, 148965, 178758, 188689, 208551, 297930, 347585, 377378, 417102, 446895, 566067, 625653, 695170, 893790, 943445, 1042755, 1132134, 1251306, 1320823, 1698201, 1886890, 2085510, 2641646, 2830335, 3128265, 3396402, 3962469, 5660670, 6256530, 6604115, 7924938, 8491005, 11887407, 13208230, 16982010, 19812345, 23774814, 39624690, 59437035, 118874070]

約数ペア:

[(1, 118874070), (2, 59437035), (3, 39624690), (5, 23774814), (6, 19812345), (7, 16982010), (9, 13208230), (10, 11887407), (14, 8491005), (15, 7924938), (18, 6604115), (19, 6256530), (21, 5660670), (30, 3962469), (35, 3396402), (38, 3128265), (42, 2830335), (45, 2641646), (57, 2085510), (63, 1886890), (70, 1698201), (90, 1320823), (95, 1251306), (105, 1132134), (114, 1042755), (126, 943445), (133, 893790), (171, 695170), (190, 625653), (210, 566067), (266, 446895), (285, 417102), (315, 377378), (342, 347585), (399, 297930), (570, 208551), (630, 188689), (665, 178758), (798, 148965), (855, 139034), (1197, 99310), (1330, 89379), (1710, 69517), (1995, 59586), (2394, 49655), (3990, 29793), (5985, 19862), (9931, 11970)]