97321230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 278553600

約数和(自身を除く): 181232370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 61, 90, 95, 114, 122, 135, 171, 183, 190, 270, 285, 305, 311, 342, 366, 513, 549, 570, 610, 622, 855, 915, 933, 1026, 1098, 1159, 1555, 1647, 1710, 1830, 1866, 2318, 2565, 2745, 2799, 3110, 3294, 3477, 4665, 5130, 5490, 5598, 5795, 5909, 6954, 8235, 8397, 9330, 10431, 11590, 11818, 13995, 16470, 16794, 17385, 17727, 18971, 20862, 27990, 29545, 31293, 34770, 35454, 37942, 41985, 52155, 53181, 56913, 59090, 62586, 83970, 88635, 94855, 104310, 106362, 113826, 156465, 159543, 170739, 177270, 189710, 265905, 284565, 312930, 319086, 341478, 360449, 512217, 531810, 569130, 720898, 797715, 853695, 1024434, 1081347, 1595430, 1707390, 1802245, 2162694, 2561085, 3244041, 3604490, 5122170, 5406735, 6488082, 9732123, 10813470, 16220205, 19464246, 32440410, 48660615, 97321230]

約数ペア:

[(1, 97321230), (2, 48660615), (3, 32440410), (5, 19464246), (6, 16220205), (9, 10813470), (10, 9732123), (15, 6488082), (18, 5406735), (19, 5122170), (27, 3604490), (30, 3244041), (38, 2561085), (45, 2162694), (54, 1802245), (57, 1707390), (61, 1595430), (90, 1081347), (95, 1024434), (114, 853695), (122, 797715), (135, 720898), (171, 569130), (183, 531810), (190, 512217), (270, 360449), (285, 341478), (305, 319086), (311, 312930), (342, 284565), (366, 265905), (513, 189710), (549, 177270), (570, 170739), (610, 159543), (622, 156465), (855, 113826), (915, 106362), (933, 104310), (1026, 94855), (1098, 88635), (1159, 83970), (1555, 62586), (1647, 59090), (1710, 56913), (1830, 53181), (1866, 52155), (2318, 41985), (2565, 37942), (2745, 35454), (2799, 34770), (3110, 31293), (3294, 29545), (3477, 27990), (4665, 20862), (5130, 18971), (5490, 17727), (5598, 17385), (5795, 16794), (5909, 16470), (6954, 13995), (8235, 11818), (8397, 11590), (9330, 10431)]