29553930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 128

約数和(自身を含む): 94924800

約数和(自身を除く): 65370870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 823, 855, 945, 1026, 1197, 1330, 1646, 1710, 1890, 1995, 2394, 2469, 2565, 3591, 3990, 4115, 4938, 5130, 5761, 5985, 7182, 7407, 8230, 11522, 11970, 12345, 14814, 15637, 17283, 17955, 22221, 24690, 28805, 31274, 34566, 35910, 37035, 44442, 46911, 51849, 57610, 74070, 78185, 86415, 93822, 103698, 109459, 111105, 140733, 155547, 156370, 172830, 218918, 222210, 234555, 259245, 281466, 311094, 328377, 422199, 469110, 518490, 547295, 656754, 703665, 777735, 844398, 985131, 1094590, 1407330, 1555470, 1641885, 1970262, 2110995, 2955393, 3283770, 4221990, 4925655, 5910786, 9851310, 14776965, 29553930]

約数ペア:

[(1, 29553930), (2, 14776965), (3, 9851310), (5, 5910786), (6, 4925655), (7, 4221990), (9, 3283770), (10, 2955393), (14, 2110995), (15, 1970262), (18, 1641885), (19, 1555470), (21, 1407330), (27, 1094590), (30, 985131), (35, 844398), (38, 777735), (42, 703665), (45, 656754), (54, 547295), (57, 518490), (63, 469110), (70, 422199), (90, 328377), (95, 311094), (105, 281466), (114, 259245), (126, 234555), (133, 222210), (135, 218918), (171, 172830), (189, 156370), (190, 155547), (210, 140733), (266, 111105), (270, 109459), (285, 103698), (315, 93822), (342, 86415), (378, 78185), (399, 74070), (513, 57610), (570, 51849), (630, 46911), (665, 44442), (798, 37035), (823, 35910), (855, 34566), (945, 31274), (1026, 28805), (1197, 24690), (1330, 22221), (1646, 17955), (1710, 17283), (1890, 15637), (1995, 14814), (2394, 12345), (2469, 11970), (2565, 11522), (3591, 8230), (3990, 7407), (4115, 7182), (4938, 5985), (5130, 5761)]