49462140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9059}}^1$

素因数の和:9091

約数の個数: 96

約数和(自身を含む): 170472960

約数和(自身を除く): 121010820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9059, 18118, 27177, 36236, 45295, 54354, 63413, 90590, 108708, 117767, 126826, 135885, 181180, 190239, 235534, 253652, 271770, 317065, 353301, 380478, 471068, 543540, 588835, 634130, 706602, 760956, 824369, 951195, 1177670, 1268260, 1413204, 1648738, 1766505, 1902390, 2355340, 2473107, 3297476, 3533010, 3804780, 4121845, 4946214, 7066020, 8243690, 9892428, 12365535, 16487380, 24731070, 49462140]

約数ペア:

[(1, 49462140), (2, 24731070), (3, 16487380), (4, 12365535), (5, 9892428), (6, 8243690), (7, 7066020), (10, 4946214), (12, 4121845), (13, 3804780), (14, 3533010), (15, 3297476), (20, 2473107), (21, 2355340), (26, 1902390), (28, 1766505), (30, 1648738), (35, 1413204), (39, 1268260), (42, 1177670), (52, 951195), (60, 824369), (65, 760956), (70, 706602), (78, 634130), (84, 588835), (91, 543540), (105, 471068), (130, 380478), (140, 353301), (156, 317065), (182, 271770), (195, 253652), (210, 235534), (260, 190239), (273, 181180), (364, 135885), (390, 126826), (420, 117767), (455, 108708), (546, 90590), (780, 63413), (910, 54354), (1092, 45295), (1365, 36236), (1820, 27177), (2730, 18118), (5460, 9059)]