303220060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 756487872

約数和(自身を除く): 453267812

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 97, 110, 130, 143, 194, 220, 260, 286, 388, 485, 572, 715, 970, 1067, 1093, 1261, 1430, 1940, 2134, 2186, 2522, 2860, 4268, 4372, 5044, 5335, 5465, 6305, 10670, 10930, 12023, 12610, 13871, 14209, 21340, 21860, 24046, 25220, 27742, 28418, 48092, 55484, 56836, 60115, 69355, 71045, 106021, 120230, 138710, 142090, 156299, 212042, 240460, 277420, 284180, 312598, 424084, 530105, 625196, 781495, 1060210, 1166231, 1378273, 1562990, 2120420, 2332462, 2756546, 3125980, 4664924, 5513092, 5831155, 6891365, 11662310, 13782730, 15161003, 23324620, 27565460, 30322006, 60644012, 75805015, 151610030, 303220060]

約数ペア:

[(1, 303220060), (2, 151610030), (4, 75805015), (5, 60644012), (10, 30322006), (11, 27565460), (13, 23324620), (20, 15161003), (22, 13782730), (26, 11662310), (44, 6891365), (52, 5831155), (55, 5513092), (65, 4664924), (97, 3125980), (110, 2756546), (130, 2332462), (143, 2120420), (194, 1562990), (220, 1378273), (260, 1166231), (286, 1060210), (388, 781495), (485, 625196), (572, 530105), (715, 424084), (970, 312598), (1067, 284180), (1093, 277420), (1261, 240460), (1430, 212042), (1940, 156299), (2134, 142090), (2186, 138710), (2522, 120230), (2860, 106021), (4268, 71045), (4372, 69355), (5044, 60115), (5335, 56836), (5465, 55484), (6305, 48092), (10670, 28418), (10930, 27742), (12023, 25220), (12610, 24046), (13871, 21860), (14209, 21340)]