121762590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 304430400

約数和(自身を除く): 182667810

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 173, 174, 290, 346, 435, 519, 809, 865, 870, 1038, 1618, 1730, 2427, 2595, 4045, 4854, 5017, 5190, 8090, 10034, 12135, 15051, 23461, 24270, 25085, 30102, 46922, 50170, 70383, 75255, 117305, 139957, 140766, 150510, 234610, 279914, 351915, 419871, 699785, 703830, 839742, 1399570, 2099355, 4058753, 4198710, 8117506, 12176259, 20293765, 24352518, 40587530, 60881295, 121762590]

約数ペア:

[(1, 121762590), (2, 60881295), (3, 40587530), (5, 24352518), (6, 20293765), (10, 12176259), (15, 8117506), (29, 4198710), (30, 4058753), (58, 2099355), (87, 1399570), (145, 839742), (173, 703830), (174, 699785), (290, 419871), (346, 351915), (435, 279914), (519, 234610), (809, 150510), (865, 140766), (870, 139957), (1038, 117305), (1618, 75255), (1730, 70383), (2427, 50170), (2595, 46922), (4045, 30102), (4854, 25085), (5017, 24270), (5190, 23461), (8090, 15051), (10034, 12135)]