1517281620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{6553}}^1$

素因数の和:6809

約数の個数: 96

約数和(自身を含む): 4518799488

約数和(自身を除く): 3001517868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 227, 255, 340, 454, 510, 681, 908, 1020, 1135, 1362, 2270, 2724, 3405, 3859, 4540, 6553, 6810, 7718, 11577, 13106, 13620, 15436, 19295, 19659, 23154, 26212, 32765, 38590, 39318, 46308, 57885, 65530, 77180, 78636, 98295, 111401, 115770, 131060, 196590, 222802, 231540, 334203, 393180, 445604, 557005, 668406, 1114010, 1336812, 1487531, 1671015, 2228020, 2975062, 3342030, 4462593, 5950124, 6684060, 7437655, 8925186, 14875310, 17850372, 22312965, 25288027, 29750620, 44625930, 50576054, 75864081, 89251860, 101152108, 126440135, 151728162, 252880270, 303456324, 379320405, 505760540, 758640810, 1517281620]

約数ペア:

[(1, 1517281620), (2, 758640810), (3, 505760540), (4, 379320405), (5, 303456324), (6, 252880270), (10, 151728162), (12, 126440135), (15, 101152108), (17, 89251860), (20, 75864081), (30, 50576054), (34, 44625930), (51, 29750620), (60, 25288027), (68, 22312965), (85, 17850372), (102, 14875310), (170, 8925186), (204, 7437655), (227, 6684060), (255, 5950124), (340, 4462593), (454, 3342030), (510, 2975062), (681, 2228020), (908, 1671015), (1020, 1487531), (1135, 1336812), (1362, 1114010), (2270, 668406), (2724, 557005), (3405, 445604), (3859, 393180), (4540, 334203), (6553, 231540), (6810, 222802), (7718, 196590), (11577, 131060), (13106, 115770), (13620, 111401), (15436, 98295), (19295, 78636), (19659, 77180), (23154, 65530), (26212, 57885), (32765, 46308), (38590, 39318)]