15042528

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2784

約数の個数: 72

約数和(自身を含む): 45045000

約数和(自身を除く): 30002472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 2749, 5472, 5498, 8247, 10996, 16494, 21992, 24741, 32988, 43984, 49482, 52231, 65976, 87968, 98964, 104462, 131952, 156693, 197928, 208924, 263904, 313386, 395856, 417848, 470079, 626772, 791712, 835696, 940158, 1253544, 1671392, 1880316, 2507088, 3760632, 5014176, 7521264, 15042528]

約数ペア:

[(1, 15042528), (2, 7521264), (3, 5014176), (4, 3760632), (6, 2507088), (8, 1880316), (9, 1671392), (12, 1253544), (16, 940158), (18, 835696), (19, 791712), (24, 626772), (32, 470079), (36, 417848), (38, 395856), (48, 313386), (57, 263904), (72, 208924), (76, 197928), (96, 156693), (114, 131952), (144, 104462), (152, 98964), (171, 87968), (228, 65976), (288, 52231), (304, 49482), (342, 43984), (456, 32988), (608, 24741), (684, 21992), (912, 16494), (1368, 10996), (1824, 8247), (2736, 5498), (2749, 5472)]