48443160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21247}}^1$

素因数の和:21280

約数の個数: 64

約数和(自身を含む): 152985600

約数和(自身を除く): 104542440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 21247, 42494, 63741, 84988, 106235, 127482, 169976, 212470, 254964, 318705, 403693, 424940, 509928, 637410, 807386, 849880, 1211079, 1274820, 1614772, 2018465, 2422158, 2549640, 3229544, 4036930, 4844316, 6055395, 8073860, 9688632, 12110790, 16147720, 24221580, 48443160]

約数ペア:

[(1, 48443160), (2, 24221580), (3, 16147720), (4, 12110790), (5, 9688632), (6, 8073860), (8, 6055395), (10, 4844316), (12, 4036930), (15, 3229544), (19, 2549640), (20, 2422158), (24, 2018465), (30, 1614772), (38, 1274820), (40, 1211079), (57, 849880), (60, 807386), (76, 637410), (95, 509928), (114, 424940), (120, 403693), (152, 318705), (190, 254964), (228, 212470), (285, 169976), (380, 127482), (456, 106235), (570, 84988), (760, 63741), (1140, 42494), (2280, 21247)]