7130520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 24008400

約数和(自身を除く): 16877880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 683, 696, 870, 1044, 1160, 1305, 1366, 1740, 2049, 2088, 2610, 2732, 3415, 3480, 4098, 5220, 5464, 6147, 6830, 8196, 10245, 10440, 12294, 13660, 16392, 19807, 20490, 24588, 27320, 30735, 39614, 40980, 49176, 59421, 61470, 79228, 81960, 99035, 118842, 122940, 158456, 178263, 198070, 237684, 245880, 297105, 356526, 396140, 475368, 594210, 713052, 792280, 891315, 1188420, 1426104, 1782630, 2376840, 3565260, 7130520]

約数ペア:

[(1, 7130520), (2, 3565260), (3, 2376840), (4, 1782630), (5, 1426104), (6, 1188420), (8, 891315), (9, 792280), (10, 713052), (12, 594210), (15, 475368), (18, 396140), (20, 356526), (24, 297105), (29, 245880), (30, 237684), (36, 198070), (40, 178263), (45, 158456), (58, 122940), (60, 118842), (72, 99035), (87, 81960), (90, 79228), (116, 61470), (120, 59421), (145, 49176), (174, 40980), (180, 39614), (232, 30735), (261, 27320), (290, 24588), (348, 20490), (360, 19807), (435, 16392), (522, 13660), (580, 12294), (683, 10440), (696, 10245), (870, 8196), (1044, 6830), (1160, 6147), (1305, 5464), (1366, 5220), (1740, 4098), (2049, 3480), (2088, 3415), (2610, 2732)]