48052140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 144157440

約数和(自身を除く): 96105300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 691, 732, 915, 1140, 1159, 1220, 1382, 1830, 2073, 2318, 2764, 3455, 3477, 3660, 4146, 4636, 5795, 6910, 6954, 8292, 10365, 11590, 13129, 13820, 13908, 17385, 20730, 23180, 26258, 34770, 39387, 41460, 42151, 52516, 65645, 69540, 78774, 84302, 126453, 131290, 157548, 168604, 196935, 210755, 252906, 262580, 393870, 421510, 505812, 632265, 787740, 800869, 843020, 1264530, 1601738, 2402607, 2529060, 3203476, 4004345, 4805214, 8008690, 9610428, 12013035, 16017380, 24026070, 48052140]

約数ペア:

[(1, 48052140), (2, 24026070), (3, 16017380), (4, 12013035), (5, 9610428), (6, 8008690), (10, 4805214), (12, 4004345), (15, 3203476), (19, 2529060), (20, 2402607), (30, 1601738), (38, 1264530), (57, 843020), (60, 800869), (61, 787740), (76, 632265), (95, 505812), (114, 421510), (122, 393870), (183, 262580), (190, 252906), (228, 210755), (244, 196935), (285, 168604), (305, 157548), (366, 131290), (380, 126453), (570, 84302), (610, 78774), (691, 69540), (732, 65645), (915, 52516), (1140, 42151), (1159, 41460), (1220, 39387), (1382, 34770), (1830, 26258), (2073, 23180), (2318, 20730), (2764, 17385), (3455, 13908), (3477, 13820), (3660, 13129), (4146, 11590), (4636, 10365), (5795, 8292), (6910, 6954)]