67708170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4188

約数の個数: 64

約数和(自身を含む): 183559680

約数和(自身を除く): 115851510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 4111, 5490, 8222, 8235, 12333, 16470, 20555, 24666, 36999, 41110, 61665, 73998, 110997, 123330, 184995, 221994, 250771, 369990, 501542, 554985, 752313, 1109970, 1253855, 1504626, 2256939, 2507710, 3761565, 4513878, 6770817, 7523130, 11284695, 13541634, 22569390, 33854085, 67708170]

約数ペア:

[(1, 67708170), (2, 33854085), (3, 22569390), (5, 13541634), (6, 11284695), (9, 7523130), (10, 6770817), (15, 4513878), (18, 3761565), (27, 2507710), (30, 2256939), (45, 1504626), (54, 1253855), (61, 1109970), (90, 752313), (122, 554985), (135, 501542), (183, 369990), (270, 250771), (305, 221994), (366, 184995), (549, 123330), (610, 110997), (915, 73998), (1098, 61665), (1647, 41110), (1830, 36999), (2745, 24666), (3294, 20555), (4111, 16470), (5490, 12333), (8222, 8235)]