9005430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 27141120

約数和(自身を除く): 18135690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 37, 38, 42, 57, 61, 70, 74, 95, 105, 111, 114, 122, 133, 183, 185, 190, 210, 222, 259, 266, 285, 305, 366, 370, 399, 427, 518, 555, 570, 610, 665, 703, 777, 798, 854, 915, 1110, 1159, 1281, 1295, 1330, 1406, 1554, 1830, 1995, 2109, 2135, 2257, 2318, 2562, 2590, 3477, 3515, 3885, 3990, 4218, 4270, 4514, 4921, 5795, 6405, 6771, 6954, 7030, 7770, 8113, 9842, 10545, 11285, 11590, 12810, 13542, 14763, 15799, 16226, 17385, 21090, 22570, 24339, 24605, 29526, 31598, 33855, 34770, 40565, 42883, 47397, 48678, 49210, 67710, 73815, 78995, 81130, 85766, 94794, 121695, 128649, 147630, 157990, 214415, 236985, 243390, 257298, 300181, 428830, 473970, 600362, 643245, 900543, 1286490, 1500905, 1801086, 3001810, 4502715, 9005430]

約数ペア:

[(1, 9005430), (2, 4502715), (3, 3001810), (5, 1801086), (6, 1500905), (7, 1286490), (10, 900543), (14, 643245), (15, 600362), (19, 473970), (21, 428830), (30, 300181), (35, 257298), (37, 243390), (38, 236985), (42, 214415), (57, 157990), (61, 147630), (70, 128649), (74, 121695), (95, 94794), (105, 85766), (111, 81130), (114, 78995), (122, 73815), (133, 67710), (183, 49210), (185, 48678), (190, 47397), (210, 42883), (222, 40565), (259, 34770), (266, 33855), (285, 31598), (305, 29526), (366, 24605), (370, 24339), (399, 22570), (427, 21090), (518, 17385), (555, 16226), (570, 15799), (610, 14763), (665, 13542), (703, 12810), (777, 11590), (798, 11285), (854, 10545), (915, 9842), (1110, 8113), (1159, 7770), (1281, 7030), (1295, 6954), (1330, 6771), (1406, 6405), (1554, 5795), (1830, 4921), (1995, 4514), (2109, 4270), (2135, 4218), (2257, 3990), (2318, 3885), (2562, 3515), (2590, 3477)]