41884740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 137766720

約数和(自身を除く): 95881980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 222, 228, 285, 331, 333, 342, 370, 380, 444, 555, 570, 662, 666, 684, 703, 740, 855, 993, 1110, 1140, 1324, 1332, 1406, 1655, 1665, 1710, 1986, 2109, 2220, 2812, 2979, 3310, 3330, 3420, 3515, 3972, 4218, 4965, 5958, 6289, 6327, 6620, 6660, 7030, 8436, 9930, 10545, 11916, 12247, 12578, 12654, 14060, 14895, 18867, 19860, 21090, 24494, 25156, 25308, 29790, 31445, 31635, 36741, 37734, 42180, 48988, 56601, 59580, 61235, 62890, 63270, 73482, 75468, 94335, 110223, 113202, 122470, 125780, 126540, 146964, 183705, 188670, 220446, 226404, 232693, 244940, 283005, 367410, 377340, 440892, 465386, 551115, 566010, 698079, 734820, 930772, 1102230, 1132020, 1163465, 1396158, 2094237, 2204460, 2326930, 2792316, 3490395, 4188474, 4653860, 6980790, 8376948, 10471185, 13961580, 20942370, 41884740]

約数ペア:

[(1, 41884740), (2, 20942370), (3, 13961580), (4, 10471185), (5, 8376948), (6, 6980790), (9, 4653860), (10, 4188474), (12, 3490395), (15, 2792316), (18, 2326930), (19, 2204460), (20, 2094237), (30, 1396158), (36, 1163465), (37, 1132020), (38, 1102230), (45, 930772), (57, 734820), (60, 698079), (74, 566010), (76, 551115), (90, 465386), (95, 440892), (111, 377340), (114, 367410), (148, 283005), (171, 244940), (180, 232693), (185, 226404), (190, 220446), (222, 188670), (228, 183705), (285, 146964), (331, 126540), (333, 125780), (342, 122470), (370, 113202), (380, 110223), (444, 94335), (555, 75468), (570, 73482), (662, 63270), (666, 62890), (684, 61235), (703, 59580), (740, 56601), (855, 48988), (993, 42180), (1110, 37734), (1140, 36741), (1324, 31635), (1332, 31445), (1406, 29790), (1655, 25308), (1665, 25156), (1710, 24494), (1986, 21090), (2109, 19860), (2220, 18867), (2812, 14895), (2979, 14060), (3310, 12654), (3330, 12578), (3420, 12247), (3515, 11916), (3972, 10545), (4218, 9930), (4965, 8436), (5958, 7030), (6289, 6660), (6327, 6620)]