1330255561950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{422303353}}^1$

素因数の和:422303378

約数の個数: 72

約数和(自身を含む): 4084518039888

約数和(自身を除く): 2754262477938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 422303353, 844606706, 1266910059, 2111516765, 2533820118, 2956123471, 3800730177, 4223033530, 5912246942, 6334550295, 7601460354, 8868370413, 10557583825, 12669100590, 14780617355, 17736740826, 19003650885, 21115167650, 26605111239, 29561234710, 31672751475, 38007301770, 44341852065, 53210222478, 63345502950, 73903086775, 88683704130, 95018254425, 133025556195, 147806173550, 190036508850, 221709260325, 266051112390, 443418520650, 665127780975, 1330255561950]

約数ペア:

[(1, 1330255561950), (2, 665127780975), (3, 443418520650), (5, 266051112390), (6, 221709260325), (7, 190036508850), (9, 147806173550), (10, 133025556195), (14, 95018254425), (15, 88683704130), (18, 73903086775), (21, 63345502950), (25, 53210222478), (30, 44341852065), (35, 38007301770), (42, 31672751475), (45, 29561234710), (50, 26605111239), (63, 21115167650), (70, 19003650885), (75, 17736740826), (90, 14780617355), (105, 12669100590), (126, 10557583825), (150, 8868370413), (175, 7601460354), (210, 6334550295), (225, 5912246942), (315, 4223033530), (350, 3800730177), (450, 2956123471), (525, 2533820118), (630, 2111516765), (1050, 1266910059), (1575, 844606706), (3150, 422303353)]