74313180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7280

約数の個数: 96

約数和(自身を含む): 243398400

約数和(自身を除く): 169085220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 7243, 10260, 14486, 21729, 28972, 36215, 43458, 65187, 72430, 86916, 108645, 130374, 137617, 144860, 195561, 217290, 260748, 275234, 325935, 391122, 412851, 434580, 550468, 651870, 688085, 782244, 825702, 977805, 1238553, 1303740, 1376170, 1651404, 1955610, 2064255, 2477106, 2752340, 3715659, 3911220, 4128510, 4954212, 6192765, 7431318, 8257020, 12385530, 14862636, 18578295, 24771060, 37156590, 74313180]

約数ペア:

[(1, 74313180), (2, 37156590), (3, 24771060), (4, 18578295), (5, 14862636), (6, 12385530), (9, 8257020), (10, 7431318), (12, 6192765), (15, 4954212), (18, 4128510), (19, 3911220), (20, 3715659), (27, 2752340), (30, 2477106), (36, 2064255), (38, 1955610), (45, 1651404), (54, 1376170), (57, 1303740), (60, 1238553), (76, 977805), (90, 825702), (95, 782244), (108, 688085), (114, 651870), (135, 550468), (171, 434580), (180, 412851), (190, 391122), (228, 325935), (270, 275234), (285, 260748), (342, 217290), (380, 195561), (513, 144860), (540, 137617), (570, 130374), (684, 108645), (855, 86916), (1026, 72430), (1140, 65187), (1710, 43458), (2052, 36215), (2565, 28972), (3420, 21729), (5130, 14486), (7243, 10260)]