39111120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 160

約数和(自身を含む): 141955200

約数和(自身を除く): 102844080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 953, 1026, 1080, 1140, 1368, 1520, 1710, 1906, 2052, 2160, 2280, 2565, 2736, 2859, 3420, 3812, 4104, 4560, 4765, 5130, 5718, 6840, 7624, 8208, 8577, 9530, 10260, 11436, 13680, 14295, 15248, 17154, 18107, 19060, 20520, 22872, 25731, 28590, 34308, 36214, 38120, 41040, 42885, 45744, 51462, 54321, 57180, 68616, 72428, 76240, 85770, 90535, 102924, 108642, 114360, 128655, 137232, 144856, 162963, 171540, 181070, 205848, 217284, 228720, 257310, 271605, 289712, 325926, 343080, 362140, 411696, 434568, 488889, 514620, 543210, 651852, 686160, 724280, 814815, 869136, 977778, 1029240, 1086420, 1303704, 1448560, 1629630, 1955556, 2058480, 2172840, 2444445, 2607408, 3259260, 3911112, 4345680, 4888890, 6518520, 7822224, 9777780, 13037040, 19555560, 39111120]

約数ペア:

[(1, 39111120), (2, 19555560), (3, 13037040), (4, 9777780), (5, 7822224), (6, 6518520), (8, 4888890), (9, 4345680), (10, 3911112), (12, 3259260), (15, 2607408), (16, 2444445), (18, 2172840), (19, 2058480), (20, 1955556), (24, 1629630), (27, 1448560), (30, 1303704), (36, 1086420), (38, 1029240), (40, 977778), (45, 869136), (48, 814815), (54, 724280), (57, 686160), (60, 651852), (72, 543210), (76, 514620), (80, 488889), (90, 434568), (95, 411696), (108, 362140), (114, 343080), (120, 325926), (135, 289712), (144, 271605), (152, 257310), (171, 228720), (180, 217284), (190, 205848), (216, 181070), (228, 171540), (240, 162963), (270, 144856), (285, 137232), (304, 128655), (342, 114360), (360, 108642), (380, 102924), (432, 90535), (456, 85770), (513, 76240), (540, 72428), (570, 68616), (684, 57180), (720, 54321), (760, 51462), (855, 45744), (912, 42885), (953, 41040), (1026, 38120), (1080, 36214), (1140, 34308), (1368, 28590), (1520, 25731), (1710, 22872), (1906, 20520), (2052, 19060), (2160, 18107), (2280, 17154), (2565, 15248), (2736, 14295), (2859, 13680), (3420, 11436), (3812, 10260), (4104, 9530), (4560, 8577), (4765, 8208), (5130, 7624), (5718, 6840)]