121569109230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{681403}}^1$

素因数の和:681745

約数の個数: 64

約数和(自身を含む): 308103632640

約数和(自身を除く): 186534523410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 313, 570, 626, 939, 1565, 1878, 3130, 4695, 5947, 9390, 11894, 17841, 29735, 35682, 59470, 89205, 178410, 681403, 1362806, 2044209, 3407015, 4088418, 6814030, 10221045, 12946657, 20442090, 25893314, 38839971, 64733285, 77679942, 129466570, 194199855, 213279139, 388399710, 426558278, 639837417, 1066395695, 1279674834, 2132791390, 3199187085, 4052303641, 6398374170, 8104607282, 12156910923, 20261518205, 24313821846, 40523036410, 60784554615, 121569109230]

約数ペア:

[(1, 121569109230), (2, 60784554615), (3, 40523036410), (5, 24313821846), (6, 20261518205), (10, 12156910923), (15, 8104607282), (19, 6398374170), (30, 4052303641), (38, 3199187085), (57, 2132791390), (95, 1279674834), (114, 1066395695), (190, 639837417), (285, 426558278), (313, 388399710), (570, 213279139), (626, 194199855), (939, 129466570), (1565, 77679942), (1878, 64733285), (3130, 38839971), (4695, 25893314), (5947, 20442090), (9390, 12946657), (11894, 10221045), (17841, 6814030), (29735, 4088418), (35682, 3407015), (59470, 2044209), (89205, 1362806), (178410, 681403)]