30393300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 103243392

約数和(自身を除く): 72850092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 353, 410, 420, 492, 525, 574, 615, 700, 706, 820, 861, 1025, 1050, 1059, 1148, 1230, 1412, 1435, 1722, 1765, 2050, 2100, 2118, 2460, 2471, 2870, 3075, 3444, 3530, 4100, 4236, 4305, 4942, 5295, 5740, 6150, 7060, 7175, 7413, 8610, 8825, 9884, 10590, 12300, 12355, 14350, 14473, 14826, 17220, 17650, 21180, 21525, 24710, 26475, 28700, 28946, 29652, 35300, 37065, 43050, 43419, 49420, 52950, 57892, 61775, 72365, 74130, 86100, 86838, 101311, 105900, 123550, 144730, 148260, 173676, 185325, 202622, 217095, 247100, 289460, 303933, 361825, 370650, 405244, 434190, 506555, 607866, 723650, 741300, 868380, 1013110, 1085475, 1215732, 1447300, 1519665, 2026220, 2170950, 2532775, 3039330, 4341900, 5065550, 6078660, 7598325, 10131100, 15196650, 30393300]

約数ペア:

[(1, 30393300), (2, 15196650), (3, 10131100), (4, 7598325), (5, 6078660), (6, 5065550), (7, 4341900), (10, 3039330), (12, 2532775), (14, 2170950), (15, 2026220), (20, 1519665), (21, 1447300), (25, 1215732), (28, 1085475), (30, 1013110), (35, 868380), (41, 741300), (42, 723650), (50, 607866), (60, 506555), (70, 434190), (75, 405244), (82, 370650), (84, 361825), (100, 303933), (105, 289460), (123, 247100), (140, 217095), (150, 202622), (164, 185325), (175, 173676), (205, 148260), (210, 144730), (246, 123550), (287, 105900), (300, 101311), (350, 86838), (353, 86100), (410, 74130), (420, 72365), (492, 61775), (525, 57892), (574, 52950), (615, 49420), (700, 43419), (706, 43050), (820, 37065), (861, 35300), (1025, 29652), (1050, 28946), (1059, 28700), (1148, 26475), (1230, 24710), (1412, 21525), (1435, 21180), (1722, 17650), (1765, 17220), (2050, 14826), (2100, 14473), (2118, 14350), (2460, 12355), (2471, 12300), (2870, 10590), (3075, 9884), (3444, 8825), (3530, 8610), (4100, 7413), (4236, 7175), (4305, 7060), (4942, 6150), (5295, 5740)]