98317350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5081}}^1$

素因数の和:5142

約数の個数: 72

約数和(自身を含む): 270342072

約数和(自身を除く): 172024722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 5081, 6450, 9675, 10162, 15243, 19350, 25405, 30486, 45729, 50810, 76215, 91458, 127025, 152430, 218483, 228645, 254050, 381075, 436966, 457290, 655449, 762150, 1092415, 1143225, 1310898, 1966347, 2184830, 2286450, 3277245, 3932694, 5462075, 6554490, 9831735, 10924150, 16386225, 19663470, 32772450, 49158675, 98317350]

約数ペア:

[(1, 98317350), (2, 49158675), (3, 32772450), (5, 19663470), (6, 16386225), (9, 10924150), (10, 9831735), (15, 6554490), (18, 5462075), (25, 3932694), (30, 3277245), (43, 2286450), (45, 2184830), (50, 1966347), (75, 1310898), (86, 1143225), (90, 1092415), (129, 762150), (150, 655449), (215, 457290), (225, 436966), (258, 381075), (387, 254050), (430, 228645), (450, 218483), (645, 152430), (774, 127025), (1075, 91458), (1290, 76215), (1935, 50810), (2150, 45729), (3225, 30486), (3870, 25405), (5081, 19350), (6450, 15243), (9675, 10162)]