630662010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 1693612800

約数和(自身を除く): 1062950790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 109, 110, 165, 178, 197, 218, 267, 327, 330, 394, 445, 534, 545, 591, 654, 890, 979, 985, 1090, 1182, 1199, 1335, 1635, 1958, 1970, 2167, 2398, 2670, 2937, 2955, 3270, 3597, 4334, 4895, 5874, 5910, 5995, 6501, 7194, 9701, 9790, 10835, 11990, 13002, 14685, 17533, 17985, 19402, 21473, 21670, 29103, 29370, 32505, 35066, 35970, 42946, 48505, 52599, 58206, 64419, 65010, 87665, 97010, 105198, 106711, 107365, 128838, 145515, 175330, 192863, 213422, 214730, 236203, 262995, 291030, 320133, 322095, 385726, 472406, 525990, 533555, 578589, 640266, 644190, 708609, 964315, 1067110, 1157178, 1181015, 1417218, 1600665, 1911097, 1928630, 2362030, 2892945, 3201330, 3543045, 3822194, 5733291, 5785890, 7086090, 9555485, 11466582, 19110970, 21022067, 28666455, 42044134, 57332910, 63066201, 105110335, 126132402, 210220670, 315331005, 630662010]

約数ペア:

[(1, 630662010), (2, 315331005), (3, 210220670), (5, 126132402), (6, 105110335), (10, 63066201), (11, 57332910), (15, 42044134), (22, 28666455), (30, 21022067), (33, 19110970), (55, 11466582), (66, 9555485), (89, 7086090), (109, 5785890), (110, 5733291), (165, 3822194), (178, 3543045), (197, 3201330), (218, 2892945), (267, 2362030), (327, 1928630), (330, 1911097), (394, 1600665), (445, 1417218), (534, 1181015), (545, 1157178), (591, 1067110), (654, 964315), (890, 708609), (979, 644190), (985, 640266), (1090, 578589), (1182, 533555), (1199, 525990), (1335, 472406), (1635, 385726), (1958, 322095), (1970, 320133), (2167, 291030), (2398, 262995), (2670, 236203), (2937, 214730), (2955, 213422), (3270, 192863), (3597, 175330), (4334, 145515), (4895, 128838), (5874, 107365), (5910, 106711), (5995, 105198), (6501, 97010), (7194, 87665), (9701, 65010), (9790, 64419), (10835, 58206), (11990, 52599), (13002, 48505), (14685, 42946), (17533, 35970), (17985, 35066), (19402, 32505), (21473, 29370), (21670, 29103)]