64853640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10597}}^1$

素因数の和:10631

約数の個数: 96

約数和(自身を含む): 223193880

約数和(自身を除く): 158340240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 10597, 21194, 31791, 42388, 52985, 63582, 84776, 95373, 105970, 127164, 158955, 180149, 190746, 211940, 254328, 317910, 360298, 381492, 423880, 476865, 540447, 635820, 720596, 762984, 900745, 953730, 1080894, 1271640, 1441192, 1621341, 1801490, 1907460, 2161788, 2702235, 3242682, 3602980, 3814920, 4323576, 5404470, 6485364, 7205960, 8106705, 10808940, 12970728, 16213410, 21617880, 32426820, 64853640]

約数ペア:

[(1, 64853640), (2, 32426820), (3, 21617880), (4, 16213410), (5, 12970728), (6, 10808940), (8, 8106705), (9, 7205960), (10, 6485364), (12, 5404470), (15, 4323576), (17, 3814920), (18, 3602980), (20, 3242682), (24, 2702235), (30, 2161788), (34, 1907460), (36, 1801490), (40, 1621341), (45, 1441192), (51, 1271640), (60, 1080894), (68, 953730), (72, 900745), (85, 762984), (90, 720596), (102, 635820), (120, 540447), (136, 476865), (153, 423880), (170, 381492), (180, 360298), (204, 317910), (255, 254328), (306, 211940), (340, 190746), (360, 180149), (408, 158955), (510, 127164), (612, 105970), (680, 95373), (765, 84776), (1020, 63582), (1224, 52985), (1530, 42388), (2040, 31791), (3060, 21194), (6120, 10597)]