15196906140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{140167}}^1$

素因数の和:140331

約数の個数: 96

約数和(自身を含む): 46154519040

約数和(自身を除く): 30957612900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 390, 417, 556, 695, 780, 834, 1390, 1668, 1807, 2085, 2780, 3614, 4170, 5421, 7228, 8340, 9035, 10842, 18070, 21684, 27105, 36140, 54210, 108420, 140167, 280334, 420501, 560668, 700835, 841002, 1401670, 1682004, 1822171, 2102505, 2803340, 3644342, 4205010, 5466513, 7288684, 8410020, 9110855, 10933026, 18221710, 19483213, 21866052, 27332565, 36443420, 38966426, 54665130, 58449639, 77932852, 97416065, 109330260, 116899278, 194832130, 233798556, 253281769, 292248195, 389664260, 506563538, 584496390, 759845307, 1013127076, 1168992780, 1266408845, 1519690614, 2532817690, 3039381228, 3799226535, 5065635380, 7598453070, 15196906140]

約数ペア:

[(1, 15196906140), (2, 7598453070), (3, 5065635380), (4, 3799226535), (5, 3039381228), (6, 2532817690), (10, 1519690614), (12, 1266408845), (13, 1168992780), (15, 1013127076), (20, 759845307), (26, 584496390), (30, 506563538), (39, 389664260), (52, 292248195), (60, 253281769), (65, 233798556), (78, 194832130), (130, 116899278), (139, 109330260), (156, 97416065), (195, 77932852), (260, 58449639), (278, 54665130), (390, 38966426), (417, 36443420), (556, 27332565), (695, 21866052), (780, 19483213), (834, 18221710), (1390, 10933026), (1668, 9110855), (1807, 8410020), (2085, 7288684), (2780, 5466513), (3614, 4205010), (4170, 3644342), (5421, 2803340), (7228, 2102505), (8340, 1822171), (9035, 1682004), (10842, 1401670), (18070, 841002), (21684, 700835), (27105, 560668), (36140, 420501), (54210, 280334), (108420, 140167)]