30099456

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 91990080

約数和(自身を除く): 61890624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 71, 72, 92, 96, 128, 138, 142, 144, 184, 192, 207, 213, 256, 276, 284, 288, 368, 384, 414, 426, 512, 552, 568, 576, 639, 736, 768, 828, 852, 1024, 1104, 1136, 1152, 1278, 1472, 1536, 1633, 1656, 1704, 2048, 2208, 2272, 2304, 2556, 2944, 3072, 3266, 3312, 3408, 4416, 4544, 4608, 4899, 5112, 5888, 6144, 6532, 6624, 6816, 8832, 9088, 9216, 9798, 10224, 11776, 13064, 13248, 13632, 14697, 17664, 18176, 18432, 19596, 20448, 23552, 26128, 26496, 27264, 29394, 35328, 36352, 39192, 40896, 47104, 52256, 52992, 54528, 58788, 70656, 72704, 78384, 81792, 104512, 105984, 109056, 117576, 141312, 145408, 156768, 163584, 209024, 211968, 218112, 235152, 313536, 327168, 418048, 423936, 436224, 470304, 627072, 654336, 836096, 940608, 1254144, 1308672, 1672192, 1881216, 2508288, 3344384, 3762432, 5016576, 7524864, 10033152, 15049728, 30099456]

約数ペア:

[(1, 30099456), (2, 15049728), (3, 10033152), (4, 7524864), (6, 5016576), (8, 3762432), (9, 3344384), (12, 2508288), (16, 1881216), (18, 1672192), (23, 1308672), (24, 1254144), (32, 940608), (36, 836096), (46, 654336), (48, 627072), (64, 470304), (69, 436224), (71, 423936), (72, 418048), (92, 327168), (96, 313536), (128, 235152), (138, 218112), (142, 211968), (144, 209024), (184, 163584), (192, 156768), (207, 145408), (213, 141312), (256, 117576), (276, 109056), (284, 105984), (288, 104512), (368, 81792), (384, 78384), (414, 72704), (426, 70656), (512, 58788), (552, 54528), (568, 52992), (576, 52256), (639, 47104), (736, 40896), (768, 39192), (828, 36352), (852, 35328), (1024, 29394), (1104, 27264), (1136, 26496), (1152, 26128), (1278, 23552), (1472, 20448), (1536, 19596), (1633, 18432), (1656, 18176), (1704, 17664), (2048, 14697), (2208, 13632), (2272, 13248), (2304, 13064), (2556, 11776), (2944, 10224), (3072, 9798), (3266, 9216), (3312, 9088), (3408, 8832), (4416, 6816), (4544, 6624), (4608, 6532), (4899, 6144), (5112, 5888)]