4547345220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22739}}^1$

素因数の和:22866

約数の個数: 144

約数和(自身を含む): 15197232960

約数和(自身を除く): 10649887740

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, 101, 110, 132, 165, 180, 198, 202, 220, 303, 330, 396, 404, 495, 505, 606, 660, 909, 990, 1010, 1111, 1212, 1515, 1818, 1980, 2020, 2222, 3030, 3333, 3636, 4444, 4545, 5555, 6060, 6666, 9090, 9999, 11110, 13332, 16665, 18180, 19998, 22220, 22739, 33330, 39996, 45478, 49995, 66660, 68217, 90956, 99990, 113695, 136434, 199980, 204651, 227390, 250129, 272868, 341085, 409302, 454780, 500258, 682170, 750387, 818604, 1000516, 1023255, 1250645, 1364340, 1500774, 2046510, 2251161, 2296639, 2501290, 3001548, 3751935, 4093020, 4502322, 4593278, 5002580, 6889917, 7503870, 9004644, 9186556, 11255805, 11483195, 13779834, 15007740, 20669751, 22511610, 22966390, 25263029, 27559668, 34449585, 41339502, 45023220, 45932780, 50526058, 68899170, 75789087, 82679004, 101052116, 103348755, 126315145, 137798340, 151578174, 206697510, 227367261, 252630290, 303156348, 378945435, 413395020, 454734522, 505260580, 757890870, 909469044, 1136836305, 1515781740, 2273672610, 4547345220]

約数ペア:

[(1, 4547345220), (2, 2273672610), (3, 1515781740), (4, 1136836305), (5, 909469044), (6, 757890870), (9, 505260580), (10, 454734522), (11, 413395020), (12, 378945435), (15, 303156348), (18, 252630290), (20, 227367261), (22, 206697510), (30, 151578174), (33, 137798340), (36, 126315145), (44, 103348755), (45, 101052116), (55, 82679004), (60, 75789087), (66, 68899170), (90, 50526058), (99, 45932780), (101, 45023220), (110, 41339502), (132, 34449585), (165, 27559668), (180, 25263029), (198, 22966390), (202, 22511610), (220, 20669751), (303, 15007740), (330, 13779834), (396, 11483195), (404, 11255805), (495, 9186556), (505, 9004644), (606, 7503870), (660, 6889917), (909, 5002580), (990, 4593278), (1010, 4502322), (1111, 4093020), (1212, 3751935), (1515, 3001548), (1818, 2501290), (1980, 2296639), (2020, 2251161), (2222, 2046510), (3030, 1500774), (3333, 1364340), (3636, 1250645), (4444, 1023255), (4545, 1000516), (5555, 818604), (6060, 750387), (6666, 682170), (9090, 500258), (9999, 454780), (11110, 409302), (13332, 341085), (16665, 272868), (18180, 250129), (19998, 227390), (22220, 204651), (22739, 199980), (33330, 136434), (39996, 113695), (45478, 99990), (49995, 90956), (66660, 68217)]