1730343780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5233}}^1$

素因数の和:5426

約数の個数: 144

約数和(自身を含む): 5761252224

約数和(自身を除く): 4030908444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 167, 180, 198, 220, 330, 334, 396, 495, 501, 660, 668, 835, 990, 1002, 1503, 1670, 1837, 1980, 2004, 2505, 3006, 3340, 3674, 5010, 5233, 5511, 6012, 7348, 7515, 9185, 10020, 10466, 11022, 15030, 15699, 16533, 18370, 20932, 22044, 26165, 27555, 30060, 31398, 33066, 36740, 47097, 52330, 55110, 57563, 62796, 66132, 78495, 82665, 94194, 104660, 110220, 115126, 156990, 165330, 172689, 188388, 230252, 235485, 287815, 313980, 330660, 345378, 470970, 518067, 575630, 690756, 863445, 873911, 941940, 1036134, 1151260, 1726890, 1747822, 2072268, 2590335, 2621733, 3453780, 3495644, 4369555, 5180670, 5243466, 7865199, 8739110, 9613021, 10361340, 10486932, 13108665, 15730398, 17478220, 19226042, 26217330, 28839063, 31460796, 38452084, 39325995, 48065105, 52434660, 57678126, 78651990, 86517189, 96130210, 115356252, 144195315, 157303980, 173034378, 192260420, 288390630, 346068756, 432585945, 576781260, 865171890, 1730343780]

約数ペア:

[(1, 1730343780), (2, 865171890), (3, 576781260), (4, 432585945), (5, 346068756), (6, 288390630), (9, 192260420), (10, 173034378), (11, 157303980), (12, 144195315), (15, 115356252), (18, 96130210), (20, 86517189), (22, 78651990), (30, 57678126), (33, 52434660), (36, 48065105), (44, 39325995), (45, 38452084), (55, 31460796), (60, 28839063), (66, 26217330), (90, 19226042), (99, 17478220), (110, 15730398), (132, 13108665), (165, 10486932), (167, 10361340), (180, 9613021), (198, 8739110), (220, 7865199), (330, 5243466), (334, 5180670), (396, 4369555), (495, 3495644), (501, 3453780), (660, 2621733), (668, 2590335), (835, 2072268), (990, 1747822), (1002, 1726890), (1503, 1151260), (1670, 1036134), (1837, 941940), (1980, 873911), (2004, 863445), (2505, 690756), (3006, 575630), (3340, 518067), (3674, 470970), (5010, 345378), (5233, 330660), (5511, 313980), (6012, 287815), (7348, 235485), (7515, 230252), (9185, 188388), (10020, 172689), (10466, 165330), (11022, 156990), (15030, 115126), (15699, 110220), (16533, 104660), (18370, 94194), (20932, 82665), (22044, 78495), (26165, 66132), (27555, 62796), (30060, 57563), (31398, 55110), (33066, 52330), (36740, 47097)]