63879480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{25349}}^1$

素因数の和:25373

約数の個数: 96

約数和(自身を含む): 237276000

約数和(自身を除く): 173396520

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, 25349, 50698, 76047, 101396, 126745, 152094, 177443, 202792, 228141, 253490, 304188, 354886, 380235, 456282, 506980, 532329, 608376, 709772, 760470, 887215, 912564, 1013960, 1064658, 1140705, 1419544, 1520940, 1596987, 1774430, 1825128, 2129316, 2281410, 2661645, 3041880, 3193974, 3548860, 4258632, 4562820, 5323290, 6387948, 7097720, 7984935, 9125640, 10646580, 12775896, 15969870, 21293160, 31939740, 63879480]

約数ペア:

[(1, 63879480), (2, 31939740), (3, 21293160), (4, 15969870), (5, 12775896), (6, 10646580), (7, 9125640), (8, 7984935), (9, 7097720), (10, 6387948), (12, 5323290), (14, 4562820), (15, 4258632), (18, 3548860), (20, 3193974), (21, 3041880), (24, 2661645), (28, 2281410), (30, 2129316), (35, 1825128), (36, 1774430), (40, 1596987), (42, 1520940), (45, 1419544), (56, 1140705), (60, 1064658), (63, 1013960), (70, 912564), (72, 887215), (84, 760470), (90, 709772), (105, 608376), (120, 532329), (126, 506980), (140, 456282), (168, 380235), (180, 354886), (210, 304188), (252, 253490), (280, 228141), (315, 202792), (360, 177443), (420, 152094), (504, 126745), (630, 101396), (840, 76047), (1260, 50698), (2520, 25349)]