130191390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1049}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 389188800

約数和(自身を除く): 258997410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 197, 210, 315, 394, 591, 630, 985, 1049, 1182, 1379, 1773, 1970, 2098, 2758, 2955, 3147, 3546, 4137, 5245, 5910, 6294, 6895, 7343, 8274, 8865, 9441, 10490, 12411, 13790, 14686, 15735, 17730, 18882, 20685, 22029, 24822, 31470, 36715, 41370, 44058, 47205, 62055, 66087, 73430, 94410, 110145, 124110, 132174, 206653, 220290, 330435, 413306, 619959, 660870, 1033265, 1239918, 1446571, 1859877, 2066530, 2893142, 3099795, 3719754, 4339713, 6199590, 7232855, 8679426, 9299385, 13019139, 14465710, 18598770, 21698565, 26038278, 43397130, 65095695, 130191390]

約数ペア:

[(1, 130191390), (2, 65095695), (3, 43397130), (5, 26038278), (6, 21698565), (7, 18598770), (9, 14465710), (10, 13019139), (14, 9299385), (15, 8679426), (18, 7232855), (21, 6199590), (30, 4339713), (35, 3719754), (42, 3099795), (45, 2893142), (63, 2066530), (70, 1859877), (90, 1446571), (105, 1239918), (126, 1033265), (197, 660870), (210, 619959), (315, 413306), (394, 330435), (591, 220290), (630, 206653), (985, 132174), (1049, 124110), (1182, 110145), (1379, 94410), (1773, 73430), (1970, 66087), (2098, 62055), (2758, 47205), (2955, 44058), (3147, 41370), (3546, 36715), (4137, 31470), (5245, 24822), (5910, 22029), (6294, 20685), (6895, 18882), (7343, 17730), (8274, 15735), (8865, 14686), (9441, 13790), (10490, 12411)]