30636018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 81469440

約数和(自身を除く): 50833422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 67, 114, 126, 133, 134, 171, 191, 201, 266, 342, 382, 399, 402, 469, 573, 603, 798, 938, 1146, 1197, 1206, 1273, 1337, 1407, 1719, 2394, 2546, 2674, 2814, 3438, 3629, 3819, 4011, 4221, 7258, 7638, 8022, 8442, 8911, 10887, 11457, 12033, 12797, 17822, 21774, 22914, 24066, 25403, 25594, 26733, 32661, 38391, 50806, 53466, 65322, 76209, 76782, 80199, 89579, 115173, 152418, 160398, 179158, 228627, 230346, 243143, 268737, 457254, 486286, 537474, 729429, 806211, 1458858, 1612422, 1702001, 2188287, 3404002, 4376574, 5106003, 10212006, 15318009, 30636018]

約数ペア:

[(1, 30636018), (2, 15318009), (3, 10212006), (6, 5106003), (7, 4376574), (9, 3404002), (14, 2188287), (18, 1702001), (19, 1612422), (21, 1458858), (38, 806211), (42, 729429), (57, 537474), (63, 486286), (67, 457254), (114, 268737), (126, 243143), (133, 230346), (134, 228627), (171, 179158), (191, 160398), (201, 152418), (266, 115173), (342, 89579), (382, 80199), (399, 76782), (402, 76209), (469, 65322), (573, 53466), (603, 50806), (798, 38391), (938, 32661), (1146, 26733), (1197, 25594), (1206, 25403), (1273, 24066), (1337, 22914), (1407, 21774), (1719, 17822), (2394, 12797), (2546, 12033), (2674, 11457), (2814, 10887), (3438, 8911), (3629, 8442), (3819, 8022), (4011, 7638), (4221, 7258)]