47563530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 137134080

約数和(自身を除く): 89570550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 61, 70, 79, 94, 105, 122, 141, 158, 183, 210, 235, 237, 282, 305, 329, 366, 395, 427, 470, 474, 553, 610, 658, 705, 790, 854, 915, 987, 1106, 1185, 1281, 1410, 1645, 1659, 1830, 1974, 2135, 2370, 2562, 2765, 2867, 3290, 3318, 3713, 4270, 4819, 4935, 5530, 5734, 6405, 7426, 8295, 8601, 9638, 9870, 11139, 12810, 14335, 14457, 16590, 17202, 18565, 20069, 22278, 24095, 25991, 28670, 28914, 33733, 37130, 40138, 43005, 48190, 51982, 55695, 60207, 67466, 72285, 77973, 86010, 100345, 101199, 111390, 120414, 129955, 144570, 155946, 168665, 200690, 202398, 226493, 259910, 301035, 337330, 389865, 452986, 505995, 602070, 679479, 779730, 1011990, 1132465, 1358958, 1585451, 2264930, 3170902, 3397395, 4756353, 6794790, 7927255, 9512706, 15854510, 23781765, 47563530]

約数ペア:

[(1, 47563530), (2, 23781765), (3, 15854510), (5, 9512706), (6, 7927255), (7, 6794790), (10, 4756353), (14, 3397395), (15, 3170902), (21, 2264930), (30, 1585451), (35, 1358958), (42, 1132465), (47, 1011990), (61, 779730), (70, 679479), (79, 602070), (94, 505995), (105, 452986), (122, 389865), (141, 337330), (158, 301035), (183, 259910), (210, 226493), (235, 202398), (237, 200690), (282, 168665), (305, 155946), (329, 144570), (366, 129955), (395, 120414), (427, 111390), (470, 101199), (474, 100345), (553, 86010), (610, 77973), (658, 72285), (705, 67466), (790, 60207), (854, 55695), (915, 51982), (987, 48190), (1106, 43005), (1185, 40138), (1281, 37130), (1410, 33733), (1645, 28914), (1659, 28670), (1830, 25991), (1974, 24095), (2135, 22278), (2370, 20069), (2562, 18565), (2765, 17202), (2867, 16590), (3290, 14457), (3318, 14335), (3713, 12810), (4270, 11139), (4819, 9870), (4935, 9638), (5530, 8601), (5734, 8295), (6405, 7426)]