148801050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 427076832

約数和(自身を除く): 278275782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 81, 90, 111, 135, 150, 162, 185, 222, 225, 243, 270, 331, 333, 370, 405, 450, 486, 555, 662, 666, 675, 810, 925, 993, 999, 1110, 1215, 1350, 1655, 1665, 1850, 1986, 1998, 2025, 2430, 2775, 2979, 2997, 3310, 3330, 4050, 4965, 4995, 5550, 5958, 5994, 6075, 8275, 8325, 8937, 8991, 9930, 9990, 12150, 12247, 14895, 14985, 16550, 16650, 17874, 17982, 24494, 24825, 24975, 26811, 29790, 29970, 36741, 44685, 44955, 49650, 49950, 53622, 61235, 73482, 74475, 74925, 80433, 89370, 89910, 110223, 122470, 134055, 148950, 149850, 160866, 183705, 220446, 223425, 224775, 268110, 306175, 330669, 367410, 402165, 446850, 449550, 551115, 612350, 661338, 670275, 804330, 918525, 992007, 1102230, 1340550, 1653345, 1837050, 1984014, 2010825, 2755575, 2976021, 3306690, 4021650, 4960035, 5511150, 5952042, 8266725, 9920070, 14880105, 16533450, 24800175, 29760210, 49600350, 74400525, 148801050]

約数ペア:

[(1, 148801050), (2, 74400525), (3, 49600350), (5, 29760210), (6, 24800175), (9, 16533450), (10, 14880105), (15, 9920070), (18, 8266725), (25, 5952042), (27, 5511150), (30, 4960035), (37, 4021650), (45, 3306690), (50, 2976021), (54, 2755575), (74, 2010825), (75, 1984014), (81, 1837050), (90, 1653345), (111, 1340550), (135, 1102230), (150, 992007), (162, 918525), (185, 804330), (222, 670275), (225, 661338), (243, 612350), (270, 551115), (331, 449550), (333, 446850), (370, 402165), (405, 367410), (450, 330669), (486, 306175), (555, 268110), (662, 224775), (666, 223425), (675, 220446), (810, 183705), (925, 160866), (993, 149850), (999, 148950), (1110, 134055), (1215, 122470), (1350, 110223), (1655, 89910), (1665, 89370), (1850, 80433), (1986, 74925), (1998, 74475), (2025, 73482), (2430, 61235), (2775, 53622), (2979, 49950), (2997, 49650), (3310, 44955), (3330, 44685), (4050, 36741), (4965, 29970), (4995, 29790), (5550, 26811), (5958, 24975), (5994, 24825), (6075, 24494), (8275, 17982), (8325, 17874), (8937, 16650), (8991, 16550), (9930, 14985), (9990, 14895), (12150, 12247)]