828967530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{1697}}^1$

素因数の和:2583

約数の個数: 64

約数和(自身を含む): 2097912960

約数和(自身を除く): 1268945430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 857, 1697, 1714, 2571, 3394, 4285, 5091, 5142, 8485, 8570, 10182, 12855, 16283, 16970, 25455, 25710, 32243, 32566, 48849, 50910, 64486, 81415, 96729, 97698, 161215, 162830, 193458, 244245, 322430, 483645, 488490, 967290, 1454329, 2908658, 4362987, 7271645, 8725974, 14543290, 21814935, 27632251, 43629870, 55264502, 82896753, 138161255, 165793506, 276322510, 414483765, 828967530]

約数ペア:

[(1, 828967530), (2, 414483765), (3, 276322510), (5, 165793506), (6, 138161255), (10, 82896753), (15, 55264502), (19, 43629870), (30, 27632251), (38, 21814935), (57, 14543290), (95, 8725974), (114, 7271645), (190, 4362987), (285, 2908658), (570, 1454329), (857, 967290), (1697, 488490), (1714, 483645), (2571, 322430), (3394, 244245), (4285, 193458), (5091, 162830), (5142, 161215), (8485, 97698), (8570, 96729), (10182, 81415), (12855, 64486), (16283, 50910), (16970, 48849), (25455, 32566), (25710, 32243)]