47078100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 162

約数和(自身を含む): 157620554

約数和(自身を除く): 110542454

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, 181, 204, 225, 255, 289, 300, 306, 340, 362, 425, 450, 510, 543, 578, 612, 724, 765, 850, 867, 900, 905, 1020, 1086, 1156, 1275, 1445, 1530, 1629, 1700, 1734, 1810, 2172, 2550, 2601, 2715, 2890, 3060, 3077, 3258, 3468, 3620, 3825, 4335, 4525, 5100, 5202, 5430, 5780, 6154, 6516, 7225, 7650, 8145, 8670, 9050, 9231, 10404, 10860, 12308, 13005, 13575, 14450, 15300, 15385, 16290, 17340, 18100, 18462, 21675, 26010, 27150, 27693, 28900, 30770, 32580, 36924, 40725, 43350, 46155, 52020, 52309, 54300, 55386, 61540, 65025, 76925, 81450, 86700, 92310, 104618, 110772, 130050, 138465, 153850, 156927, 162900, 184620, 209236, 230775, 260100, 261545, 276930, 307700, 313854, 461550, 470781, 523090, 553860, 627708, 692325, 784635, 923100, 941562, 1046180, 1307725, 1384650, 1569270, 1883124, 2353905, 2615450, 2769300, 3138540, 3923175, 4707810, 5230900, 7846350, 9415620, 11769525, 15692700, 23539050, 47078100]

約数ペア:

[(1, 47078100), (2, 23539050), (3, 15692700), (4, 11769525), (5, 9415620), (6, 7846350), (9, 5230900), (10, 4707810), (12, 3923175), (15, 3138540), (17, 2769300), (18, 2615450), (20, 2353905), (25, 1883124), (30, 1569270), (34, 1384650), (36, 1307725), (45, 1046180), (50, 941562), (51, 923100), (60, 784635), (68, 692325), (75, 627708), (85, 553860), (90, 523090), (100, 470781), (102, 461550), (150, 313854), (153, 307700), (170, 276930), (180, 261545), (181, 260100), (204, 230775), (225, 209236), (255, 184620), (289, 162900), (300, 156927), (306, 153850), (340, 138465), (362, 130050), (425, 110772), (450, 104618), (510, 92310), (543, 86700), (578, 81450), (612, 76925), (724, 65025), (765, 61540), (850, 55386), (867, 54300), (900, 52309), (905, 52020), (1020, 46155), (1086, 43350), (1156, 40725), (1275, 36924), (1445, 32580), (1530, 30770), (1629, 28900), (1700, 27693), (1734, 27150), (1810, 26010), (2172, 21675), (2550, 18462), (2601, 18100), (2715, 17340), (2890, 16290), (3060, 15385), (3077, 15300), (3258, 14450), (3468, 13575), (3620, 13005), (3825, 12308), (4335, 10860), (4525, 10404), (5100, 9231), (5202, 9050), (5430, 8670), (5780, 8145), (6154, 7650), (6516, 7225)]