89203740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 260198400

約数和(自身を除く): 170994660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 199, 241, 310, 372, 398, 465, 482, 597, 620, 723, 796, 930, 964, 995, 1194, 1205, 1446, 1860, 1990, 2388, 2410, 2892, 2985, 3615, 3980, 4820, 5970, 6169, 7230, 7471, 11940, 12338, 14460, 14942, 18507, 22413, 24676, 29884, 30845, 37014, 37355, 44826, 47959, 61690, 74028, 74710, 89652, 92535, 95918, 112065, 123380, 143877, 149420, 185070, 191836, 224130, 239795, 287754, 370140, 448260, 479590, 575508, 719385, 959180, 1438770, 1486729, 2877540, 2973458, 4460187, 5946916, 7433645, 8920374, 14867290, 17840748, 22300935, 29734580, 44601870, 89203740]

約数ペア:

[(1, 89203740), (2, 44601870), (3, 29734580), (4, 22300935), (5, 17840748), (6, 14867290), (10, 8920374), (12, 7433645), (15, 5946916), (20, 4460187), (30, 2973458), (31, 2877540), (60, 1486729), (62, 1438770), (93, 959180), (124, 719385), (155, 575508), (186, 479590), (199, 448260), (241, 370140), (310, 287754), (372, 239795), (398, 224130), (465, 191836), (482, 185070), (597, 149420), (620, 143877), (723, 123380), (796, 112065), (930, 95918), (964, 92535), (995, 89652), (1194, 74710), (1205, 74028), (1446, 61690), (1860, 47959), (1990, 44826), (2388, 37355), (2410, 37014), (2892, 30845), (2985, 29884), (3615, 24676), (3980, 22413), (4820, 18507), (5970, 14942), (6169, 14460), (7230, 12338), (7471, 11940)]