63430920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{25171}}^1$

素因数の和:25195

約数の個数: 96

約数和(自身を含む): 235609920

約数和(自身を除く): 172179000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 25171, 50342, 75513, 100684, 125855, 151026, 176197, 201368, 226539, 251710, 302052, 352394, 377565, 453078, 503420, 528591, 604104, 704788, 755130, 880985, 906156, 1006840, 1057182, 1132695, 1409576, 1510260, 1585773, 1761970, 1812312, 2114364, 2265390, 2642955, 3020520, 3171546, 3523940, 4228728, 4530780, 5285910, 6343092, 7047880, 7928865, 9061560, 10571820, 12686184, 15857730, 21143640, 31715460, 63430920]

約数ペア:

[(1, 63430920), (2, 31715460), (3, 21143640), (4, 15857730), (5, 12686184), (6, 10571820), (7, 9061560), (8, 7928865), (9, 7047880), (10, 6343092), (12, 5285910), (14, 4530780), (15, 4228728), (18, 3523940), (20, 3171546), (21, 3020520), (24, 2642955), (28, 2265390), (30, 2114364), (35, 1812312), (36, 1761970), (40, 1585773), (42, 1510260), (45, 1409576), (56, 1132695), (60, 1057182), (63, 1006840), (70, 906156), (72, 880985), (84, 755130), (90, 704788), (105, 604104), (120, 528591), (126, 503420), (140, 453078), (168, 377565), (180, 352394), (210, 302052), (252, 251710), (280, 226539), (315, 201368), (360, 176197), (420, 151026), (504, 125855), (630, 100684), (840, 75513), (1260, 50342), (2520, 25171)]