30021432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 86849280

約数和(自身を除く): 56827848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2153, 2324, 3486, 4306, 4648, 6459, 6972, 8612, 12918, 13944, 15071, 17224, 25836, 30142, 45213, 51672, 60284, 90426, 120568, 178699, 180852, 357398, 361704, 536097, 714796, 1072194, 1250893, 1429592, 2144388, 2501786, 3752679, 4288776, 5003572, 7505358, 10007144, 15010716, 30021432]

約数ペア:

[(1, 30021432), (2, 15010716), (3, 10007144), (4, 7505358), (6, 5003572), (7, 4288776), (8, 3752679), (12, 2501786), (14, 2144388), (21, 1429592), (24, 1250893), (28, 1072194), (42, 714796), (56, 536097), (83, 361704), (84, 357398), (166, 180852), (168, 178699), (249, 120568), (332, 90426), (498, 60284), (581, 51672), (664, 45213), (996, 30142), (1162, 25836), (1743, 17224), (1992, 15071), (2153, 13944), (2324, 12918), (3486, 8612), (4306, 6972), (4648, 6459)]