129097980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 431724384

約数和(自身を除く): 302626404

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, 113, 132, 165, 180, 198, 220, 226, 330, 339, 396, 452, 495, 565, 577, 660, 678, 990, 1017, 1130, 1154, 1243, 1356, 1695, 1731, 1980, 2034, 2260, 2308, 2486, 2885, 3390, 3462, 3729, 4068, 4972, 5085, 5193, 5770, 6215, 6347, 6780, 6924, 7458, 8655, 10170, 10386, 11187, 11540, 12430, 12694, 14916, 17310, 18645, 19041, 20340, 20772, 22374, 24860, 25388, 25965, 31735, 34620, 37290, 38082, 44748, 51930, 55935, 57123, 63470, 65201, 74580, 76164, 95205, 103860, 111870, 114246, 126940, 130402, 190410, 195603, 223740, 228492, 260804, 285615, 326005, 380820, 391206, 571230, 586809, 652010, 717211, 782412, 978015, 1142460, 1173618, 1304020, 1434422, 1956030, 2151633, 2347236, 2868844, 2934045, 3586055, 3912060, 4303266, 5868090, 6454899, 7172110, 8606532, 10758165, 11736180, 12909798, 14344220, 21516330, 25819596, 32274495, 43032660, 64548990, 129097980]

約数ペア:

[(1, 129097980), (2, 64548990), (3, 43032660), (4, 32274495), (5, 25819596), (6, 21516330), (9, 14344220), (10, 12909798), (11, 11736180), (12, 10758165), (15, 8606532), (18, 7172110), (20, 6454899), (22, 5868090), (30, 4303266), (33, 3912060), (36, 3586055), (44, 2934045), (45, 2868844), (55, 2347236), (60, 2151633), (66, 1956030), (90, 1434422), (99, 1304020), (110, 1173618), (113, 1142460), (132, 978015), (165, 782412), (180, 717211), (198, 652010), (220, 586809), (226, 571230), (330, 391206), (339, 380820), (396, 326005), (452, 285615), (495, 260804), (565, 228492), (577, 223740), (660, 195603), (678, 190410), (990, 130402), (1017, 126940), (1130, 114246), (1154, 111870), (1243, 103860), (1356, 95205), (1695, 76164), (1731, 74580), (1980, 65201), (2034, 63470), (2260, 57123), (2308, 55935), (2486, 51930), (2885, 44748), (3390, 38082), (3462, 37290), (3729, 34620), (4068, 31735), (4972, 25965), (5085, 25388), (5193, 24860), (5770, 22374), (6215, 20772), (6347, 20340), (6780, 19041), (6924, 18645), (7458, 17310), (8655, 14916), (10170, 12694), (10386, 12430), (11187, 11540)]