673212060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2046

約数の個数: 144

約数和(自身を含む): 2148636672

約数和(自身を除く): 1475424612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 243, 270, 284, 324, 355, 405, 426, 486, 540, 639, 710, 810, 852, 972, 1065, 1215, 1278, 1420, 1620, 1917, 1951, 2130, 2430, 2556, 3195, 3834, 3902, 4260, 4860, 5751, 5853, 6390, 7668, 7804, 9585, 9755, 11502, 11706, 12780, 17253, 17559, 19170, 19510, 23004, 23412, 28755, 29265, 34506, 35118, 38340, 39020, 52677, 57510, 58530, 69012, 70236, 86265, 87795, 105354, 115020, 117060, 138521, 158031, 172530, 175590, 210708, 263385, 277042, 316062, 345060, 351180, 415563, 474093, 526770, 554084, 632124, 692605, 790155, 831126, 948186, 1053540, 1246689, 1385210, 1580310, 1662252, 1896372, 2077815, 2370465, 2493378, 2770420, 3160620, 3740067, 4155630, 4740930, 4986756, 6233445, 7480134, 8311260, 9481860, 11220201, 12466890, 14960268, 18700335, 22440402, 24933780, 33660603, 37400670, 44880804, 56101005, 67321206, 74801340, 112202010, 134642412, 168303015, 224404020, 336606030, 673212060]

約数ペア:

[(1, 673212060), (2, 336606030), (3, 224404020), (4, 168303015), (5, 134642412), (6, 112202010), (9, 74801340), (10, 67321206), (12, 56101005), (15, 44880804), (18, 37400670), (20, 33660603), (27, 24933780), (30, 22440402), (36, 18700335), (45, 14960268), (54, 12466890), (60, 11220201), (71, 9481860), (81, 8311260), (90, 7480134), (108, 6233445), (135, 4986756), (142, 4740930), (162, 4155630), (180, 3740067), (213, 3160620), (243, 2770420), (270, 2493378), (284, 2370465), (324, 2077815), (355, 1896372), (405, 1662252), (426, 1580310), (486, 1385210), (540, 1246689), (639, 1053540), (710, 948186), (810, 831126), (852, 790155), (972, 692605), (1065, 632124), (1215, 554084), (1278, 526770), (1420, 474093), (1620, 415563), (1917, 351180), (1951, 345060), (2130, 316062), (2430, 277042), (2556, 263385), (3195, 210708), (3834, 175590), (3902, 172530), (4260, 158031), (4860, 138521), (5751, 117060), (5853, 115020), (6390, 105354), (7668, 87795), (7804, 86265), (9585, 70236), (9755, 69012), (11502, 58530), (11706, 57510), (12780, 52677), (17253, 39020), (17559, 38340), (19170, 35118), (19510, 34506), (23004, 29265), (23412, 28755)]