189704700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4173

約数の個数: 144

約数和(自身を含む): 645896160

約数和(自身を除く): 456191460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2550, 2700, 3060, 3825, 4133, 4590, 5100, 7650, 8266, 9180, 11475, 12399, 15300, 16532, 20665, 22950, 24798, 37197, 41330, 45900, 49596, 61995, 70261, 74394, 82660, 103325, 111591, 123990, 140522, 148788, 185985, 206650, 210783, 223182, 247980, 281044, 309975, 351305, 371970, 413300, 421566, 446364, 557955, 619950, 632349, 702610, 743940, 843132, 929925, 1053915, 1115910, 1239900, 1264698, 1405220, 1756525, 1859850, 1897047, 2107830, 2231820, 2529396, 2789775, 3161745, 3513050, 3719700, 3794094, 4215660, 5269575, 5579550, 6323490, 7026100, 7588188, 9485235, 10539150, 11159100, 12646980, 15808725, 18970470, 21078300, 31617450, 37940940, 47426175, 63234900, 94852350, 189704700]

約数ペア:

[(1, 189704700), (2, 94852350), (3, 63234900), (4, 47426175), (5, 37940940), (6, 31617450), (9, 21078300), (10, 18970470), (12, 15808725), (15, 12646980), (17, 11159100), (18, 10539150), (20, 9485235), (25, 7588188), (27, 7026100), (30, 6323490), (34, 5579550), (36, 5269575), (45, 4215660), (50, 3794094), (51, 3719700), (54, 3513050), (60, 3161745), (68, 2789775), (75, 2529396), (85, 2231820), (90, 2107830), (100, 1897047), (102, 1859850), (108, 1756525), (135, 1405220), (150, 1264698), (153, 1239900), (170, 1115910), (180, 1053915), (204, 929925), (225, 843132), (255, 743940), (270, 702610), (300, 632349), (306, 619950), (340, 557955), (425, 446364), (450, 421566), (459, 413300), (510, 371970), (540, 351305), (612, 309975), (675, 281044), (765, 247980), (850, 223182), (900, 210783), (918, 206650), (1020, 185985), (1275, 148788), (1350, 140522), (1530, 123990), (1700, 111591), (1836, 103325), (2295, 82660), (2550, 74394), (2700, 70261), (3060, 61995), (3825, 49596), (4133, 45900), (4590, 41330), (5100, 37197), (7650, 24798), (8266, 22950), (9180, 20665), (11475, 16532), (12399, 15300)]