30058360

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 69995520

約数和(自身を除く): 39937160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 97, 122, 127, 194, 244, 254, 305, 388, 485, 488, 508, 610, 635, 776, 970, 1016, 1220, 1270, 1940, 2440, 2540, 3880, 5080, 5917, 7747, 11834, 12319, 15494, 23668, 24638, 29585, 30988, 38735, 47336, 49276, 59170, 61595, 61976, 77470, 98552, 118340, 123190, 154940, 236680, 246380, 309880, 492760, 751459, 1502918, 3005836, 3757295, 6011672, 7514590, 15029180, 30058360]

約数ペア:

[(1, 30058360), (2, 15029180), (4, 7514590), (5, 6011672), (8, 3757295), (10, 3005836), (20, 1502918), (40, 751459), (61, 492760), (97, 309880), (122, 246380), (127, 236680), (194, 154940), (244, 123190), (254, 118340), (305, 98552), (388, 77470), (485, 61976), (488, 61595), (508, 59170), (610, 49276), (635, 47336), (776, 38735), (970, 30988), (1016, 29585), (1220, 24638), (1270, 23668), (1940, 15494), (2440, 12319), (2540, 11834), (3880, 7747), (5080, 5917)]