11778450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 32140800

約数和(自身を除く): 20362350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 149, 150, 155, 170, 186, 255, 298, 310, 425, 447, 465, 510, 527, 745, 775, 850, 894, 930, 1054, 1275, 1490, 1550, 1581, 2235, 2325, 2533, 2550, 2635, 3162, 3725, 4470, 4619, 4650, 5066, 5270, 7450, 7599, 7905, 9238, 11175, 12665, 13175, 13857, 15198, 15810, 22350, 23095, 25330, 26350, 27714, 37995, 39525, 46190, 63325, 69285, 75990, 78523, 79050, 115475, 126650, 138570, 157046, 189975, 230950, 235569, 346425, 379950, 392615, 471138, 692850, 785230, 1177845, 1963075, 2355690, 3926150, 5889225, 11778450]

約数ペア:

[(1, 11778450), (2, 5889225), (3, 3926150), (5, 2355690), (6, 1963075), (10, 1177845), (15, 785230), (17, 692850), (25, 471138), (30, 392615), (31, 379950), (34, 346425), (50, 235569), (51, 230950), (62, 189975), (75, 157046), (85, 138570), (93, 126650), (102, 115475), (149, 79050), (150, 78523), (155, 75990), (170, 69285), (186, 63325), (255, 46190), (298, 39525), (310, 37995), (425, 27714), (447, 26350), (465, 25330), (510, 23095), (527, 22350), (745, 15810), (775, 15198), (850, 13857), (894, 13175), (930, 12665), (1054, 11175), (1275, 9238), (1490, 7905), (1550, 7599), (1581, 7450), (2235, 5270), (2325, 5066), (2533, 4650), (2550, 4619), (2635, 4470), (3162, 3725)]