468657540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5413}}^1$

素因数の和:5478

約数の個数: 144

約数和(自身を含む): 1572615408

約数和(自身を除く): 1103957868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2886, 3330, 4329, 4810, 5413, 5772, 6660, 7215, 8658, 9620, 10826, 14430, 16239, 17316, 21645, 21652, 27065, 28860, 32478, 43290, 48717, 54130, 64956, 70369, 81195, 86580, 97434, 108260, 140738, 162390, 194868, 200281, 211107, 243585, 281476, 324780, 351845, 400562, 422214, 487170, 600843, 633321, 703690, 801124, 844428, 974340, 1001405, 1055535, 1201686, 1266642, 1407380, 1802529, 2002810, 2111070, 2403372, 2533284, 2603653, 3004215, 3166605, 3605058, 4005620, 4222140, 5207306, 6008430, 6333210, 7210116, 7810959, 9012645, 10414612, 12016860, 12666420, 13018265, 15621918, 18025290, 23432877, 26036530, 31243836, 36050580, 39054795, 46865754, 52073060, 78109590, 93731508, 117164385, 156219180, 234328770, 468657540]

約数ペア:

[(1, 468657540), (2, 234328770), (3, 156219180), (4, 117164385), (5, 93731508), (6, 78109590), (9, 52073060), (10, 46865754), (12, 39054795), (13, 36050580), (15, 31243836), (18, 26036530), (20, 23432877), (26, 18025290), (30, 15621918), (36, 13018265), (37, 12666420), (39, 12016860), (45, 10414612), (52, 9012645), (60, 7810959), (65, 7210116), (74, 6333210), (78, 6008430), (90, 5207306), (111, 4222140), (117, 4005620), (130, 3605058), (148, 3166605), (156, 3004215), (180, 2603653), (185, 2533284), (195, 2403372), (222, 2111070), (234, 2002810), (260, 1802529), (333, 1407380), (370, 1266642), (390, 1201686), (444, 1055535), (468, 1001405), (481, 974340), (555, 844428), (585, 801124), (666, 703690), (740, 633321), (780, 600843), (962, 487170), (1110, 422214), (1170, 400562), (1332, 351845), (1443, 324780), (1665, 281476), (1924, 243585), (2220, 211107), (2340, 200281), (2405, 194868), (2886, 162390), (3330, 140738), (4329, 108260), (4810, 97434), (5413, 86580), (5772, 81195), (6660, 70369), (7215, 64956), (8658, 54130), (9620, 48717), (10826, 43290), (14430, 32478), (16239, 28860), (17316, 27065), (21645, 21652)]