120993012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 376975872

約数和(自身を除く): 255982860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 61, 63, 68, 84, 102, 119, 122, 126, 153, 183, 204, 238, 244, 252, 306, 357, 366, 427, 463, 476, 549, 612, 714, 732, 854, 926, 1037, 1071, 1098, 1281, 1389, 1428, 1708, 1852, 2074, 2142, 2196, 2562, 2778, 3111, 3241, 3843, 4148, 4167, 4284, 5124, 5556, 6222, 6482, 7259, 7686, 7871, 8334, 9333, 9723, 12444, 12964, 14518, 15372, 15742, 16668, 18666, 19446, 21777, 23613, 28243, 29036, 29169, 31484, 37332, 38892, 43554, 47226, 55097, 56486, 58338, 65331, 70839, 84729, 87108, 94452, 110194, 112972, 116676, 130662, 141678, 165291, 169458, 197701, 220388, 254187, 261324, 283356, 330582, 338916, 395402, 480131, 495873, 508374, 593103, 661164, 790804, 960262, 991746, 1016748, 1186206, 1440393, 1779309, 1920524, 1983492, 2372412, 2880786, 3360917, 3558618, 4321179, 5761572, 6721834, 7117236, 8642358, 10082751, 13443668, 17284716, 20165502, 30248253, 40331004, 60496506, 120993012]

約数ペア:

[(1, 120993012), (2, 60496506), (3, 40331004), (4, 30248253), (6, 20165502), (7, 17284716), (9, 13443668), (12, 10082751), (14, 8642358), (17, 7117236), (18, 6721834), (21, 5761572), (28, 4321179), (34, 3558618), (36, 3360917), (42, 2880786), (51, 2372412), (61, 1983492), (63, 1920524), (68, 1779309), (84, 1440393), (102, 1186206), (119, 1016748), (122, 991746), (126, 960262), (153, 790804), (183, 661164), (204, 593103), (238, 508374), (244, 495873), (252, 480131), (306, 395402), (357, 338916), (366, 330582), (427, 283356), (463, 261324), (476, 254187), (549, 220388), (612, 197701), (714, 169458), (732, 165291), (854, 141678), (926, 130662), (1037, 116676), (1071, 112972), (1098, 110194), (1281, 94452), (1389, 87108), (1428, 84729), (1708, 70839), (1852, 65331), (2074, 58338), (2142, 56486), (2196, 55097), (2562, 47226), (2778, 43554), (3111, 38892), (3241, 37332), (3843, 31484), (4148, 29169), (4167, 29036), (4284, 28243), (5124, 23613), (5556, 21777), (6222, 19446), (6482, 18666), (7259, 16668), (7686, 15742), (7871, 15372), (8334, 14518), (9333, 12964), (9723, 12444)]