28785779610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{675247}}^1$

素因数の和:675300

約数の個数: 96

約数和(自身を含む): 83136533760

約数和(自身を除く): 54350754150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1421, 1470, 2030, 2842, 3045, 4263, 6090, 7105, 8526, 14210, 21315, 42630, 675247, 1350494, 2025741, 3376235, 4051482, 4726729, 6752470, 9453458, 10128705, 14180187, 19582163, 20257410, 23633645, 28360374, 33087103, 39164326, 47267290, 58746489, 66174206, 70900935, 97910815, 99261309, 117492978, 137075141, 141801870, 165435515, 195821630, 198522618, 274150282, 293732445, 330871030, 411225423, 496306545, 587464890, 685375705, 822450846, 959525987, 992613090, 1370751410, 1919051974, 2056127115, 2878577961, 4112254230, 4797629935, 5757155922, 9595259870, 14392889805, 28785779610]

約数ペア:

[(1, 28785779610), (2, 14392889805), (3, 9595259870), (5, 5757155922), (6, 4797629935), (7, 4112254230), (10, 2878577961), (14, 2056127115), (15, 1919051974), (21, 1370751410), (29, 992613090), (30, 959525987), (35, 822450846), (42, 685375705), (49, 587464890), (58, 496306545), (70, 411225423), (87, 330871030), (98, 293732445), (105, 274150282), (145, 198522618), (147, 195821630), (174, 165435515), (203, 141801870), (210, 137075141), (245, 117492978), (290, 99261309), (294, 97910815), (406, 70900935), (435, 66174206), (490, 58746489), (609, 47267290), (735, 39164326), (870, 33087103), (1015, 28360374), (1218, 23633645), (1421, 20257410), (1470, 19582163), (2030, 14180187), (2842, 10128705), (3045, 9453458), (4263, 6752470), (6090, 4726729), (7105, 4051482), (8526, 3376235), (14210, 2025741), (21315, 1350494), (42630, 675247)]