46287040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 121432320

約数和(自身を除く): 75145280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 320, 331, 368, 380, 437, 460, 608, 662, 736, 760, 874, 920, 1216, 1324, 1472, 1520, 1655, 1748, 1840, 2185, 2648, 3040, 3310, 3496, 3680, 4370, 5296, 6080, 6289, 6620, 6992, 7360, 7613, 8740, 10592, 12578, 13240, 13984, 15226, 17480, 21184, 25156, 26480, 27968, 30452, 31445, 34960, 38065, 50312, 52960, 60904, 62890, 69920, 76130, 100624, 105920, 121808, 125780, 139840, 144647, 152260, 201248, 243616, 251560, 289294, 304520, 402496, 487232, 503120, 578588, 609040, 723235, 1006240, 1157176, 1218080, 1446470, 2012480, 2314352, 2436160, 2892940, 4628704, 5785880, 9257408, 11571760, 23143520, 46287040]

約数ペア:

[(1, 46287040), (2, 23143520), (4, 11571760), (5, 9257408), (8, 5785880), (10, 4628704), (16, 2892940), (19, 2436160), (20, 2314352), (23, 2012480), (32, 1446470), (38, 1218080), (40, 1157176), (46, 1006240), (64, 723235), (76, 609040), (80, 578588), (92, 503120), (95, 487232), (115, 402496), (152, 304520), (160, 289294), (184, 251560), (190, 243616), (230, 201248), (304, 152260), (320, 144647), (331, 139840), (368, 125780), (380, 121808), (437, 105920), (460, 100624), (608, 76130), (662, 69920), (736, 62890), (760, 60904), (874, 52960), (920, 50312), (1216, 38065), (1324, 34960), (1472, 31445), (1520, 30452), (1655, 27968), (1748, 26480), (1840, 25156), (2185, 21184), (2648, 17480), (3040, 15226), (3310, 13984), (3496, 13240), (3680, 12578), (4370, 10592), (5296, 8740), (6080, 7613), (6289, 7360), (6620, 6992)]