30106650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 87101568

約数和(自身を除く): 56994918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 541, 742, 795, 1050, 1082, 1113, 1325, 1590, 1623, 1855, 2226, 2650, 2705, 3246, 3710, 3787, 3975, 5410, 5565, 7574, 7950, 8115, 9275, 11130, 11361, 13525, 16230, 18550, 18935, 22722, 27050, 27825, 28673, 37870, 40575, 55650, 56805, 57346, 81150, 86019, 94675, 113610, 143365, 172038, 189350, 200711, 284025, 286730, 401422, 430095, 568050, 602133, 716825, 860190, 1003555, 1204266, 1433650, 2007110, 2150475, 3010665, 4300950, 5017775, 6021330, 10035550, 15053325, 30106650]

約数ペア:

[(1, 30106650), (2, 15053325), (3, 10035550), (5, 6021330), (6, 5017775), (7, 4300950), (10, 3010665), (14, 2150475), (15, 2007110), (21, 1433650), (25, 1204266), (30, 1003555), (35, 860190), (42, 716825), (50, 602133), (53, 568050), (70, 430095), (75, 401422), (105, 286730), (106, 284025), (150, 200711), (159, 189350), (175, 172038), (210, 143365), (265, 113610), (318, 94675), (350, 86019), (371, 81150), (525, 57346), (530, 56805), (541, 55650), (742, 40575), (795, 37870), (1050, 28673), (1082, 27825), (1113, 27050), (1325, 22722), (1590, 18935), (1623, 18550), (1855, 16230), (2226, 13525), (2650, 11361), (2705, 11130), (3246, 9275), (3710, 8115), (3787, 7950), (3975, 7574), (5410, 5565)]