47933130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 140083200

約数和(自身を除く): 92150070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 37, 42, 62, 70, 74, 93, 105, 111, 155, 185, 186, 199, 210, 217, 222, 259, 310, 370, 398, 434, 465, 518, 555, 597, 651, 777, 930, 995, 1085, 1110, 1147, 1194, 1295, 1302, 1393, 1554, 1990, 2170, 2294, 2590, 2786, 2985, 3255, 3441, 3885, 4179, 5735, 5970, 6169, 6510, 6882, 6965, 7363, 7770, 8029, 8358, 11470, 12338, 13930, 14726, 16058, 17205, 18507, 20895, 22089, 24087, 30845, 34410, 36815, 37014, 40145, 41790, 43183, 44178, 48174, 51541, 61690, 73630, 80290, 86366, 92535, 103082, 110445, 120435, 129549, 154623, 185070, 215915, 220890, 228253, 240870, 257705, 259098, 309246, 431830, 456506, 515410, 647745, 684759, 773115, 1141265, 1295490, 1369518, 1546230, 1597771, 2282530, 3195542, 3423795, 4793313, 6847590, 7988855, 9586626, 15977710, 23966565, 47933130]

約数ペア:

[(1, 47933130), (2, 23966565), (3, 15977710), (5, 9586626), (6, 7988855), (7, 6847590), (10, 4793313), (14, 3423795), (15, 3195542), (21, 2282530), (30, 1597771), (31, 1546230), (35, 1369518), (37, 1295490), (42, 1141265), (62, 773115), (70, 684759), (74, 647745), (93, 515410), (105, 456506), (111, 431830), (155, 309246), (185, 259098), (186, 257705), (199, 240870), (210, 228253), (217, 220890), (222, 215915), (259, 185070), (310, 154623), (370, 129549), (398, 120435), (434, 110445), (465, 103082), (518, 92535), (555, 86366), (597, 80290), (651, 73630), (777, 61690), (930, 51541), (995, 48174), (1085, 44178), (1110, 43183), (1147, 41790), (1194, 40145), (1295, 37014), (1302, 36815), (1393, 34410), (1554, 30845), (1990, 24087), (2170, 22089), (2294, 20895), (2590, 18507), (2786, 17205), (2985, 16058), (3255, 14726), (3441, 13930), (3885, 12338), (4179, 11470), (5735, 8358), (5970, 8029), (6169, 7770), (6510, 7363), (6882, 6965)]