10747740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 32768064

約数和(自身を除く): 22020324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 257, 340, 410, 492, 510, 514, 615, 697, 771, 820, 1020, 1028, 1230, 1285, 1394, 1542, 2091, 2460, 2570, 2788, 3084, 3485, 3855, 4182, 4369, 5140, 6970, 7710, 8364, 8738, 10455, 10537, 13107, 13940, 15420, 17476, 20910, 21074, 21845, 26214, 31611, 41820, 42148, 43690, 52428, 52685, 63222, 65535, 87380, 105370, 126444, 131070, 158055, 179129, 210740, 262140, 316110, 358258, 537387, 632220, 716516, 895645, 1074774, 1791290, 2149548, 2686935, 3582580, 5373870, 10747740]

約数ペア:

[(1, 10747740), (2, 5373870), (3, 3582580), (4, 2686935), (5, 2149548), (6, 1791290), (10, 1074774), (12, 895645), (15, 716516), (17, 632220), (20, 537387), (30, 358258), (34, 316110), (41, 262140), (51, 210740), (60, 179129), (68, 158055), (82, 131070), (85, 126444), (102, 105370), (123, 87380), (164, 65535), (170, 63222), (204, 52685), (205, 52428), (246, 43690), (255, 42148), (257, 41820), (340, 31611), (410, 26214), (492, 21845), (510, 21074), (514, 20910), (615, 17476), (697, 15420), (771, 13940), (820, 13107), (1020, 10537), (1028, 10455), (1230, 8738), (1285, 8364), (1394, 7710), (1542, 6970), (2091, 5140), (2460, 4369), (2570, 4182), (2788, 3855), (3084, 3485)]