513177300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1973}}^1$

素因数の和:2027

約数の個数: 162

約数和(自身を含む): 1709576778

約数和(自身を除く): 1196399478

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 289, 300, 306, 340, 425, 450, 510, 578, 612, 765, 850, 867, 900, 1020, 1156, 1275, 1445, 1530, 1700, 1734, 1973, 2550, 2601, 2890, 3060, 3468, 3825, 3946, 4335, 5100, 5202, 5780, 5919, 7225, 7650, 7892, 8670, 9865, 10404, 11838, 13005, 14450, 15300, 17340, 17757, 19730, 21675, 23676, 26010, 28900, 29595, 33541, 35514, 39460, 43350, 49325, 52020, 59190, 65025, 67082, 71028, 86700, 88785, 98650, 100623, 118380, 130050, 134164, 147975, 167705, 177570, 197300, 201246, 260100, 295950, 301869, 335410, 355140, 402492, 443925, 503115, 570197, 591900, 603738, 670820, 838525, 887850, 1006230, 1140394, 1207476, 1509345, 1677050, 1710591, 1775700, 2012460, 2280788, 2515575, 2850985, 3018690, 3354100, 3421182, 5031150, 5131773, 5701970, 6037380, 6842364, 7546725, 8552955, 10062300, 10263546, 11403940, 14254925, 15093450, 17105910, 20527092, 25658865, 28509850, 30186900, 34211820, 42764775, 51317730, 57019700, 85529550, 102635460, 128294325, 171059100, 256588650, 513177300]

約数ペア:

[(1, 513177300), (2, 256588650), (3, 171059100), (4, 128294325), (5, 102635460), (6, 85529550), (9, 57019700), (10, 51317730), (12, 42764775), (15, 34211820), (17, 30186900), (18, 28509850), (20, 25658865), (25, 20527092), (30, 17105910), (34, 15093450), (36, 14254925), (45, 11403940), (50, 10263546), (51, 10062300), (60, 8552955), (68, 7546725), (75, 6842364), (85, 6037380), (90, 5701970), (100, 5131773), (102, 5031150), (150, 3421182), (153, 3354100), (170, 3018690), (180, 2850985), (204, 2515575), (225, 2280788), (255, 2012460), (289, 1775700), (300, 1710591), (306, 1677050), (340, 1509345), (425, 1207476), (450, 1140394), (510, 1006230), (578, 887850), (612, 838525), (765, 670820), (850, 603738), (867, 591900), (900, 570197), (1020, 503115), (1156, 443925), (1275, 402492), (1445, 355140), (1530, 335410), (1700, 301869), (1734, 295950), (1973, 260100), (2550, 201246), (2601, 197300), (2890, 177570), (3060, 167705), (3468, 147975), (3825, 134164), (3946, 130050), (4335, 118380), (5100, 100623), (5202, 98650), (5780, 88785), (5919, 86700), (7225, 71028), (7650, 67082), (7892, 65025), (8670, 59190), (9865, 52020), (10404, 49325), (11838, 43350), (13005, 39460), (14450, 35514), (15300, 33541), (17340, 29595), (17757, 28900), (19730, 26010), (21675, 23676)]