4091460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 12512640

約数和(自身を除く): 8421180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 97, 111, 114, 148, 185, 190, 194, 222, 228, 285, 291, 370, 380, 388, 444, 485, 555, 570, 582, 703, 740, 970, 1110, 1140, 1164, 1406, 1455, 1843, 1940, 2109, 2220, 2812, 2910, 3515, 3589, 3686, 4218, 5529, 5820, 7030, 7178, 7372, 8436, 9215, 10545, 10767, 11058, 14060, 14356, 17945, 18430, 21090, 21534, 22116, 27645, 35890, 36860, 42180, 43068, 53835, 55290, 68191, 71780, 107670, 110580, 136382, 204573, 215340, 272764, 340955, 409146, 681910, 818292, 1022865, 1363820, 2045730, 4091460]

約数ペア:

[(1, 4091460), (2, 2045730), (3, 1363820), (4, 1022865), (5, 818292), (6, 681910), (10, 409146), (12, 340955), (15, 272764), (19, 215340), (20, 204573), (30, 136382), (37, 110580), (38, 107670), (57, 71780), (60, 68191), (74, 55290), (76, 53835), (95, 43068), (97, 42180), (111, 36860), (114, 35890), (148, 27645), (185, 22116), (190, 21534), (194, 21090), (222, 18430), (228, 17945), (285, 14356), (291, 14060), (370, 11058), (380, 10767), (388, 10545), (444, 9215), (485, 8436), (555, 7372), (570, 7178), (582, 7030), (703, 5820), (740, 5529), (970, 4218), (1110, 3686), (1140, 3589), (1164, 3515), (1406, 2910), (1455, 2812), (1843, 2220), (1940, 2109)]