6838590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 128

約数和(自身を含む): 20155392

約数和(自身を除く): 13316802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 53, 55, 66, 69, 85, 102, 106, 110, 115, 138, 159, 165, 170, 187, 230, 253, 255, 265, 318, 330, 345, 374, 391, 506, 510, 530, 561, 583, 690, 759, 782, 795, 901, 935, 1122, 1166, 1173, 1219, 1265, 1518, 1590, 1749, 1802, 1870, 1955, 2346, 2438, 2530, 2703, 2805, 2915, 3498, 3657, 3795, 3910, 4301, 4505, 5406, 5610, 5830, 5865, 6095, 7314, 7590, 8602, 8745, 9010, 9911, 11730, 12190, 12903, 13409, 13515, 17490, 18285, 19822, 20723, 21505, 25806, 26818, 27030, 29733, 36570, 40227, 41446, 43010, 49555, 59466, 62169, 64515, 67045, 80454, 99110, 103615, 124338, 129030, 134090, 148665, 201135, 207230, 227953, 297330, 310845, 402270, 455906, 621690, 683859, 1139765, 1367718, 2279530, 3419295, 6838590]

約数ペア:

[(1, 6838590), (2, 3419295), (3, 2279530), (5, 1367718), (6, 1139765), (10, 683859), (11, 621690), (15, 455906), (17, 402270), (22, 310845), (23, 297330), (30, 227953), (33, 207230), (34, 201135), (46, 148665), (51, 134090), (53, 129030), (55, 124338), (66, 103615), (69, 99110), (85, 80454), (102, 67045), (106, 64515), (110, 62169), (115, 59466), (138, 49555), (159, 43010), (165, 41446), (170, 40227), (187, 36570), (230, 29733), (253, 27030), (255, 26818), (265, 25806), (318, 21505), (330, 20723), (345, 19822), (374, 18285), (391, 17490), (506, 13515), (510, 13409), (530, 12903), (561, 12190), (583, 11730), (690, 9911), (759, 9010), (782, 8745), (795, 8602), (901, 7590), (935, 7314), (1122, 6095), (1166, 5865), (1173, 5830), (1219, 5610), (1265, 5406), (1518, 4505), (1590, 4301), (1749, 3910), (1802, 3795), (1870, 3657), (1955, 3498), (2346, 2915), (2438, 2805), (2530, 2703)]