121740030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1249}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 342900000

約数和(自身を除く): 221159970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 855, 1026, 1083, 1249, 1710, 1805, 2166, 2498, 2565, 3249, 3610, 3747, 5130, 5415, 6245, 6498, 7494, 9747, 10830, 11241, 12490, 16245, 18735, 19494, 22482, 23731, 32490, 33723, 37470, 47462, 48735, 56205, 67446, 71193, 97470, 112410, 118655, 142386, 168615, 213579, 237310, 337230, 355965, 427158, 450889, 640737, 711930, 901778, 1067895, 1281474, 1352667, 2135790, 2254445, 2705334, 3203685, 4058001, 4508890, 6407370, 6763335, 8116002, 12174003, 13526670, 20290005, 24348006, 40580010, 60870015, 121740030]

約数ペア:

[(1, 121740030), (2, 60870015), (3, 40580010), (5, 24348006), (6, 20290005), (9, 13526670), (10, 12174003), (15, 8116002), (18, 6763335), (19, 6407370), (27, 4508890), (30, 4058001), (38, 3203685), (45, 2705334), (54, 2254445), (57, 2135790), (90, 1352667), (95, 1281474), (114, 1067895), (135, 901778), (171, 711930), (190, 640737), (270, 450889), (285, 427158), (342, 355965), (361, 337230), (513, 237310), (570, 213579), (722, 168615), (855, 142386), (1026, 118655), (1083, 112410), (1249, 97470), (1710, 71193), (1805, 67446), (2166, 56205), (2498, 48735), (2565, 47462), (3249, 37470), (3610, 33723), (3747, 32490), (5130, 23731), (5415, 22482), (6245, 19494), (6498, 18735), (7494, 16245), (9747, 12490), (10830, 11241)]