30089430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{6823}}^1$

素因数の和:6850

約数の個数: 72

約数和(自身を含む): 91018512

約数和(自身を除く): 60929082

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 6823, 13646, 20469, 34115, 40938, 47761, 61407, 68230, 95522, 102345, 122814, 143283, 204690, 238805, 286566, 307035, 334327, 429849, 477610, 614070, 668654, 716415, 859698, 1002981, 1432830, 1671635, 2005962, 2149245, 3008943, 3343270, 4298490, 5014905, 6017886, 10029810, 15044715, 30089430]

約数ペア:

[(1, 30089430), (2, 15044715), (3, 10029810), (5, 6017886), (6, 5014905), (7, 4298490), (9, 3343270), (10, 3008943), (14, 2149245), (15, 2005962), (18, 1671635), (21, 1432830), (30, 1002981), (35, 859698), (42, 716415), (45, 668654), (49, 614070), (63, 477610), (70, 429849), (90, 334327), (98, 307035), (105, 286566), (126, 238805), (147, 204690), (210, 143283), (245, 122814), (294, 102345), (315, 95522), (441, 68230), (490, 61407), (630, 47761), (735, 40938), (882, 34115), (1470, 20469), (2205, 13646), (4410, 6823)]