42328740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 127169280

約数和(自身を除く): 84840540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 829, 851, 1110, 1380, 1658, 1702, 2220, 2487, 2553, 3316, 3404, 4145, 4255, 4974, 5106, 8290, 8510, 9948, 10212, 12435, 12765, 16580, 17020, 19067, 24870, 25530, 30673, 38134, 49740, 51060, 57201, 61346, 76268, 92019, 95335, 114402, 122692, 153365, 184038, 190670, 228804, 286005, 306730, 368076, 381340, 460095, 572010, 613460, 705479, 920190, 1144020, 1410958, 1840380, 2116437, 2821916, 3527395, 4232874, 7054790, 8465748, 10582185, 14109580, 21164370, 42328740]

約数ペア:

[(1, 42328740), (2, 21164370), (3, 14109580), (4, 10582185), (5, 8465748), (6, 7054790), (10, 4232874), (12, 3527395), (15, 2821916), (20, 2116437), (23, 1840380), (30, 1410958), (37, 1144020), (46, 920190), (60, 705479), (69, 613460), (74, 572010), (92, 460095), (111, 381340), (115, 368076), (138, 306730), (148, 286005), (185, 228804), (222, 190670), (230, 184038), (276, 153365), (345, 122692), (370, 114402), (444, 95335), (460, 92019), (555, 76268), (690, 61346), (740, 57201), (829, 51060), (851, 49740), (1110, 38134), (1380, 30673), (1658, 25530), (1702, 24870), (2220, 19067), (2487, 17020), (2553, 16580), (3316, 12765), (3404, 12435), (4145, 10212), (4255, 9948), (4974, 8510), (5106, 8290)]