87736350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3461}}^1$

素因数の和:3502

約数の個数: 72

約数和(自身を含む): 235679112

約数和(自身を除く): 147942762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 3461, 4225, 5070, 6922, 8450, 10383, 12675, 17305, 20766, 25350, 34610, 44993, 51915, 86525, 89986, 103830, 134979, 173050, 224965, 259575, 269958, 449930, 519150, 584909, 674895, 1124825, 1169818, 1349790, 1754727, 2249650, 2924545, 3374475, 3509454, 5849090, 6748950, 8773635, 14622725, 17547270, 29245450, 43868175, 87736350]

約数ペア:

[(1, 87736350), (2, 43868175), (3, 29245450), (5, 17547270), (6, 14622725), (10, 8773635), (13, 6748950), (15, 5849090), (25, 3509454), (26, 3374475), (30, 2924545), (39, 2249650), (50, 1754727), (65, 1349790), (75, 1169818), (78, 1124825), (130, 674895), (150, 584909), (169, 519150), (195, 449930), (325, 269958), (338, 259575), (390, 224965), (507, 173050), (650, 134979), (845, 103830), (975, 89986), (1014, 86525), (1690, 51915), (1950, 44993), (2535, 34610), (3461, 25350), (4225, 20766), (5070, 17305), (6922, 12675), (8450, 10383)]