15908904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 48016800

約数和(自身を除く): 32107896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 132, 159, 198, 212, 264, 318, 379, 396, 424, 477, 583, 636, 758, 792, 954, 1137, 1166, 1272, 1516, 1749, 1908, 2274, 2332, 3032, 3411, 3498, 3816, 4169, 4548, 4664, 5247, 6822, 6996, 8338, 9096, 10494, 12507, 13644, 13992, 16676, 20087, 20988, 25014, 27288, 33352, 37521, 40174, 41976, 50028, 60261, 75042, 80348, 100056, 120522, 150084, 160696, 180783, 220957, 241044, 300168, 361566, 441914, 482088, 662871, 723132, 883828, 1325742, 1446264, 1767656, 1988613, 2651484, 3977226, 5302968, 7954452, 15908904]

約数ペア:

[(1, 15908904), (2, 7954452), (3, 5302968), (4, 3977226), (6, 2651484), (8, 1988613), (9, 1767656), (11, 1446264), (12, 1325742), (18, 883828), (22, 723132), (24, 662871), (33, 482088), (36, 441914), (44, 361566), (53, 300168), (66, 241044), (72, 220957), (88, 180783), (99, 160696), (106, 150084), (132, 120522), (159, 100056), (198, 80348), (212, 75042), (264, 60261), (318, 50028), (379, 41976), (396, 40174), (424, 37521), (477, 33352), (583, 27288), (636, 25014), (758, 20988), (792, 20087), (954, 16676), (1137, 13992), (1166, 13644), (1272, 12507), (1516, 10494), (1749, 9096), (1908, 8338), (2274, 6996), (2332, 6822), (3032, 5247), (3411, 4664), (3498, 4548), (3816, 4169)]