42729480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6283

約数の個数: 96

約数和(自身を含む): 146203200

約数和(自身を除く): 103473720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6247, 6840, 12494, 18741, 24988, 31235, 37482, 49976, 56223, 62470, 74964, 93705, 112446, 118693, 124940, 149928, 187410, 224892, 237386, 249880, 281115, 356079, 374820, 449784, 474772, 562230, 593465, 712158, 749640, 949544, 1068237, 1124460, 1186930, 1424316, 1780395, 2136474, 2248920, 2373860, 2848632, 3560790, 4272948, 4747720, 5341185, 7121580, 8545896, 10682370, 14243160, 21364740, 42729480]

約数ペア:

[(1, 42729480), (2, 21364740), (3, 14243160), (4, 10682370), (5, 8545896), (6, 7121580), (8, 5341185), (9, 4747720), (10, 4272948), (12, 3560790), (15, 2848632), (18, 2373860), (19, 2248920), (20, 2136474), (24, 1780395), (30, 1424316), (36, 1186930), (38, 1124460), (40, 1068237), (45, 949544), (57, 749640), (60, 712158), (72, 593465), (76, 562230), (90, 474772), (95, 449784), (114, 374820), (120, 356079), (152, 281115), (171, 249880), (180, 237386), (190, 224892), (228, 187410), (285, 149928), (342, 124940), (360, 118693), (380, 112446), (456, 93705), (570, 74964), (684, 62470), (760, 56223), (855, 49976), (1140, 37482), (1368, 31235), (1710, 24988), (2280, 18741), (3420, 12494), (6247, 6840)]